Articles tagged with "energy-storage"
New gravity battery design could store renewable power in skyscrapers
Researchers at the University of Waterloo have developed a novel gravity-based energy storage system designed for high-rise buildings to store renewable energy efficiently. This system integrates photovoltaic (PV) facades on multiple building sides, small rooftop wind turbines, lithium-ion batteries, and a rope-hoist gravity storage mechanism. Excess electricity generated by the PV panels and wind turbines is used to lift a heavy mass—typically steel or concrete blocks—within a vertical shaft, storing energy as gravitational potential. When energy demand rises or renewable production falls, the mass is lowered to drive a generator, converting the stored potential energy back into electricity. The lithium-ion batteries serve primarily for rapid response during sudden surpluses or shortages. The researchers employed a multi-objective optimization framework to minimize both the levelized cost of electricity (LCOE) and grid dependency (GD) across 625 parametric building designs varying in energy use intensity (EUI) and geometric configurations. The system demonstrated LCOE values between $0.051 and $
energyrenewable-energyenergy-storagegravity-batteryphotovoltaicwind-turbineslithium-ion-batteriesEV batteries could keep 96% power after 1,300 cycles with silver tech
Researchers from Korea University have developed a novel silver-ion coating technology that significantly enhances the lifespan and safety of lithium-metal batteries, a promising next-generation energy storage solution. This ultrathin coating prevents the formation of dendrites—hazardous, tree-like lithium structures that cause short circuits and battery failures—by promoting uniform lithium deposition on the electrode. The method involves alternating layers of silver ions and trithioisocyanuric acid (TCA) applied via a simple, room-temperature solution process without complex synthesis or high-temperature treatments. During battery operation, silver ions convert into nanoparticles that guide even lithium growth, while TCA forms a stable matrix preventing surface damage. Laboratory tests demonstrated that batteries using this coating maintained over 96% capacity after 1,300 charge-discharge cycles and operated stably for more than 2,000 hours, marking a significant improvement in cycling stability and safety. The researchers emphasize that this technology addresses the critical challenge of dendrite formation, which has hindered the
energylithium-metal-batteriessilver-ion-coatingbattery-technologyenergy-storagebattery-safetybattery-lifespanSafer Batteries, Reliable Power: Guiding Research for Next-Generation Energy Storage - CleanTechnica
The article from CleanTechnica highlights the critical importance of safety in the development of next-generation lithium-ion batteries, which are essential for powering modern America across various sectors. As demand for advanced energy storage solutions grows, researchers are exploring innovative battery designs featuring alkali metal anodes, solid electrolytes, and Earth-abundant cathode materials. However, these new technologies present unique safety challenges that differ from conventional lithium-ion batteries, including variations in kinetics, toxicity, mechanical robustness, and fire-suppression needs. Understanding these risks is vital to designing safer, more reliable battery systems for future applications. Researchers at the National Renewable Energy Laboratory (NREL) are at the forefront of battery safety research, employing a comprehensive, multi-scale approach to evaluate battery performance and hazards at the electrode, cell, and pack levels under various conditions such as abuse scenarios and state of charge. NREL collaborates closely with industry partners to accelerate the translation of lab-scale discoveries into market-ready technologies. Their work includes advanced characterization techniques and
energybattery-technologyenergy-storagelithium-ion-batteriesbattery-safetymaterials-sciencenext-generation-batteriesSolar & Storage Succeed When Cybersecurity Leads - CleanTechnica
The article from CleanTechnica highlights the rapid growth of solar and energy storage technologies, which accounted for 84% of new grid capacity additions in 2024 and 82% in the first half of 2025. These technologies are critical to meeting rising electricity demand due to their low cost and quick deployment compared to traditional energy sources like gas and nuclear. However, as solar and storage systems become more widespread and digitally connected, cybersecurity emerges as a crucial priority to protect critical energy infrastructure from increasingly sophisticated cyber threats posed by nation-states and criminal actors, particularly from China, Russia, and Iran. The Solar Energy Industries Association (SEIA) is actively leading efforts to develop and implement cybersecurity best practices across the solar and storage industry, emphasizing secure manufacturing, operation, and supply chain management. The article stresses that many components in the solar supply chain were not originally designed with security in mind, and recent concerns about undocumented communication devices in Chinese-sourced equipment underscore the need for stronger policy and technical measures.
energysolar-energyenergy-storagecybersecuritysmart-gridenergy-supply-chainrenewable-energyUS' new power generation system patented, uses energy fluctuations
Researchers from the Southwest Research Institute (SwRI) and 8 Rivers have patented a cost-effective power generation system that leverages fluctuations in energy demand by using liquid oxygen storage (LOX) to enhance power plant efficiency and reduce costs. The system modifies the Allam-Fetvedt Cycle, a power cycle that combusts fuel with an oxygen and carbon dioxide mixture to enable complete carbon capture and minimal greenhouse gas emissions. By generating oxygen during off-peak hours when electricity prices are low, storing it in liquid form, and using it later during peak demand, the system boosts plant output while lowering operating costs. SwRI conducted a techno-economic analysis modeling plant performance and hourly costs over a year, confirming the system’s profitability amid increasing electricity price volatility driven by rising renewable energy penetration. As renewable energy sources like wind and solar increase to 30% or more of the grid, energy storage becomes critical to managing fluctuations. The patented LOX storage offers a large-scale energy storage solution by producing liquid oxygen when
energypower-generationenergy-storageliquid-oxygenAllam-Fetvedt-Cyclecarbon-capturerenewable-energyNew EV battery anode hits 2,100 cycles, 4x capacity in fast charging
A research team in Korea has developed a novel hybrid anode material for electric vehicle (EV) batteries that significantly enhances fast-charging capability while extending battery lifespan. This hybrid anode combines conventional graphite particles (mesocarbon microbeads, MCMB) with curved nanosheets of chlorinated contorted hexabenzocoronene (Cl-cHBC), creating larger interlayer spaces and nanoscale channels that facilitate efficient lithium-ion transport. The sequential lithium-ion insertion—first into the nanosheets, then into graphite—prevents the formation of "dead lithium," a common cause of capacity loss during rapid charging. Experimental results demonstrated that batteries with this anode deliver over four times the capacity of standard graphite under high-rate charging and maintain 70% capacity after 1,000 cycles in full-cell tests. Pouch cells showed stability for over 2,100 cycles with 99% Coulombic efficiency, indicating strong durability for practical use. The fabrication process is scalable and compatible with existing battery
energybattery-technologyelectric-vehiclesanode-materialsfast-charginglithium-ion-batteriesenergy-storageSodium batteries retain 90% capacity after 100 cycles with tin anode
Researchers from the University of California, San Diego, and Unigrid Battery have developed a tin-based anode for sodium-ion batteries (SIBs) that significantly improves energy density, surpassing commercial lithium iron phosphate (LFP) cells. Their design achieves 178 Wh/kg and 417 Wh/L in full pouch cells, representing a record efficiency using sustainable, low-cost materials. The anode is composed of 99.5% tin, with minor additions of single-walled carbon nanotubes and binder, creating a conductive and mechanically stable structure that overcomes previous challenges of volume expansion and electrolyte incompatibility common in tin anodes. This innovation addresses the traditional limitation of sodium-ion batteries, which have lagged behind lithium-ion systems due to lower energy density, primarily constrained by hard carbon anodes. Tin anodes can theoretically store nearly three times more charge (around 847 mAh/g) than hard carbon anodes (~300 mAh/g). The new tin anode demonstrated excellent cycling stability
energysodium-ion-batteriestin-anodebattery-technologyenergy-storagesustainable-materialsmaterials-scienceA Chance To Cut Electricity Bills For Illinois Consumers - CleanTechnica
The article discusses a proposed Illinois legislation called the Clean and Reliable Grid Affordability Act (CRGA), aimed at reducing electricity costs for consumers while modernizing the state's power grid. Illinois leaders and organizations like the Illinois Solar Energy and Storage Association (ISEA) are advocating for the bill, which promotes the integration of clean energy technologies such as solar power, energy storage, and virtual power plants. These innovations are seen as key to maximizing renewable energy use, enhancing grid reliability, and ultimately lowering electricity prices for families and businesses facing high energy costs. The CRGA would establish programs for energy storage and virtual power plants that pool energy from distributed sources like solar panels, batteries, and electric vehicles, helping to meet Illinois's growing electricity demand more efficiently. Supporters highlight that the bill could generate $34 billion in net savings over 20 years and reduce consumer bills by up to $20.54 per month, according to the Illinois Power Agency. The legislation has strong backing from Democrats and clean energy advocates,
energysolar-powerenergy-storagevirtual-power-plantsclean-energy-legislationelectricity-gridIllinois-energy-policyNew "Salt Battery" Proves Energy Storage Exists, Again
The article highlights the launch of a new sodium-ion "salt battery" by US startup Aslym Energy, aimed at advancing renewable energy storage with improved safety and cost-effectiveness. Unlike lithium-ion batteries, which use flammable liquid electrolytes, Aslym’s Na-Series batteries are non-flammable, non-toxic, and designed for stationary energy storage applications such as data centers and grid support. These batteries offer up to 10,000 cycles (approximately 20 years), wider operating temperature ranges, and use aluminum current collectors to reduce degradation issues common in lithium-ion systems. However, Aslym acknowledges their sodium-ion technology is not yet ready for electric vehicle use due to energy density and weight considerations. Aslym’s development comes amid growing global demand for safer, more affordable energy storage alternatives to lithium-ion, especially as renewable energy deployment accelerates worldwide. Despite setbacks in US energy storage innovation, such as the failure of Natron, Aslym secured $78 million in funding from investors including
energyenergy-storagesodium-ion-batteryrenewable-energybattery-technologystationary-energy-storageclean-energyStreet-legal GEM eX electric truck debuts with 125-mile range
The GEM eX is a newly launched street-legal electric utility vehicle by California-based GEM, a subsidiary of Waev Inc., designed to meet the needs of commercial, government, and industrial fleets requiring versatile, reliable performance across varied terrains. Combining a top speed of 25 mph with robust off-road capabilities—including 9.5 inches of ground clearance, 6.5 inches of suspension travel, and a 50° approach angle—the eX can operate seamlessly on paved roads, gravel, and worksites. It features a heavy-duty composite rear dump box with a 1,250-lb payload capacity, towing capability of 1,250 lb, and options for gas-assisted or electric lift, making it suitable for construction, maintenance, and campus operations. The vehicle prioritizes operator comfort and safety, offering spacious interiors for users up to 6 feet 8 inches tall, adjustable bucket seats, optional HVAC systems, and safety features such as roof crush protection, high-visibility seat belts,
electric-vehiclelithium-ion-batteryutility-truckenergy-storageelectric-powertrainoff-road-vehiclefleet-managementA Quiet Floating Solar Revolution Is Bubbling Up In The US
The article highlights a growing but low-profile adoption of floating solar technology in the United States, particularly among water system owners and institutions constrained by land availability. Despite political challenges to the solar industry, floating solar is gaining momentum as a cost-effective, resilient, and water-conserving energy solution. Nova Southeastern University (NSU) recently became the first US university to integrate a commercial-scale floating solar system, a two-acre installation powering its new student housing. This project exemplifies the maturing floating solar supply chain, featuring specialized, hurricane-resistant platforms that enable rapid installation without land disruption. Beyond universities, floating solar is proving valuable for water treatment plants, which can significantly offset their electricity consumption. The Signal Hill Water Treatment Plant in Utah, developed by Ameresco and D3Energy, completed a 587.5-kilowatt floating solar array ahead of schedule in September 2024. This installation is expected to reduce the plant’s grid energy use by 92% and annual energy costs by 80%.
energysolar-powerfloating-solarrenewable-energyclean-energyenergy-storagesustainabilityStartup To Erect Solar Power Towers Here, There, And Everywhere
The article highlights the progress of Janta Power, a Texas-based startup founded in 2021 that is developing modular, three-dimensional solar power towers designed to maximize space efficiency and optimize solar exposure through azimuthal tracking and integrated energy storage. Janta’s technology aims to deliver up to three times the efficiency of traditional solar panels while occupying a much smaller footprint, making it especially suitable for land-constrained environments such as industrial, commercial, and utility-scale applications. The company has attracted significant investor interest, recently closing a $5.5 million seed funding round led by MaC Venture Capital and Collab Capital, adding to previous investments from Shell’s venture studio, Mansah Capital, and Ideaship. Janta Power’s innovative approach has also gained attention from airport authorities looking to incorporate solar energy without compromising operational space or causing glare issues. The startup was selected as one of five winners in the Airports for Innovation contest, securing trial deployments at Munich Airport and others within a network of ten major international airports
energysolar-powerrenewable-energysolar-technologyenergy-storageclean-energysustainable-energy3-Way Cool EVs From Tesla, Ford, & Audi You Can Only Buy In China - CleanTechnica
The article highlights three exclusive electric vehicles (EVs) available only in the Chinese market, emphasizing China's leading role in the EV industry due to strong government support and competitive pricing. Tesla has introduced the Model Y+ in China, a rear-wheel-drive version with an LGES battery offering a CLTC range of 515 miles, translating to about 349 miles on the EPA cycle. Priced between $37,000 and $44,000, this model balances extended range with affordability compared to other Model Y variants. Ford, in partnership with Chinese company Jianling, launched the Bronco Basecamp, an EV and extended-range electric vehicle (EREV) designed for outdoor enthusiasts. The Basecamp features a pop-up glass roof, a rear inflatable mattress, and a smart tailgate side table, making it ideal for camping. The EV version has a 105 kWh battery with 445 horsepower and a 404-mile CLTC range, while the EREV combines a 44 kWh battery with
electric-vehiclesEVbattery-technologyenergy-storageautomotive-energyclean-energyelectric-mobilityMercedes ELF Tests Future EV Charging Solutions - CleanTechnica
Mercedes is actively advancing future electric vehicle (EV) charging technologies through its Experimental Lade Fahrzeug (ELF) electric van, which serves as a mobile testing platform for a variety of cutting-edge charging solutions. The ELF supports multiple charging standards, including CCS (Combined Charging System) high-power charging and MCS (Megawatt Charging System) designed for heavy-duty trucks, as well as wireless charging. It also experiments with both AC and DC vehicle-to-grid (V2G) technologies. Mercedes emphasizes that efficient, intelligent, and sustainable charging is crucial to the broader goal of responsible electric mobility, and the ELF embodies this vision by integrating ultra-fast, bi-directional, solar, inductive, and conductive charging within a holistic framework. The ELF van is pushing the boundaries of charging power, aiming to increase CCS charging speeds from the current typical maximum of 350-400 kW up to 900 kW, potentially enabling a full charge in about 10 minutes. It also tests components such as cables
electric-vehiclesEV-chargingenergy-storagevehicle-to-gridwireless-chargingrenewable-energyelectric-mobilityAligned Climate Capital Publishes Inaugural Impact Report — CleanTechnica Interview - CleanTechnica
Aligned Climate Capital recently published its inaugural impact report, highlighting significant achievements since 2018, including preventing carbon emissions, generating 1.16 million MWh of clean energy, supporting 1,671 jobs, and donating to nonprofits focused on energy access and workforce development. The firm invests in proven clean energy technologies such as solar, batteries, electric vehicles, and energy-efficient buildings. Their investment strategy combines financing distributed clean energy infrastructure projects—larger than rooftop solar but smaller than utility-scale—and backing early-stage companies scaling commercial solutions, exemplified by their investment in XGS Energy, an advanced geothermal company. Despite changes in the investment landscape—characterized by normalized valuations and more selective capital—Aligned Climate Capital emphasizes that demand for clean power and electrification continues to grow, with the energy transition maturing rather than slowing. The firm operates over 65 megawatts of distributed solar and storage projects across seven states, creating local jobs and affordable power. Furthermore, Aligned stresses the critical importance of continuing
energyclean-energyrenewable-energysolar-powerenergy-storageelectric-vehiclesenergy-infrastructureAustralia’s March Toward 100 Percent Clean Energy
Australia is on a clear and realistic path to powering its electricity grid entirely with renewable energy, according to the Australian Energy Market Operator (AEMO). The National Electricity Market, which serves about 90% of Australians, currently relies on coal for 46% of its electricity and renewables for about 35%. However, aging coal plants are retiring and being replaced by cost-effective renewable sources such as wind, solar, storage, and hydropower, supplemented by some gas for seasonal reliability. AEMO expects that 90% of coal generation will be phased out by 2035, with the remainder likely closing later in the decade. The transition is market-driven rather than mandated by legislation, making the exact timing uncertain, but the first coal-free day on the grid could occur much sooner. Australia’s transition offers a potential model for other modern economies aiming for net-zero emissions. The country benefits from vast sunny and windy geography combined with a relatively small population, enabling high renewable penetration. Its national
energyrenewable-energyclean-energypower-gridAustralia-energy-transitionenergy-storageelectricity-marketSolid-State Battery Breakthrough News — Hype Or Hope? - CleanTechnica
Scientists at the Chinese Academy of Sciences have developed a novel self-healing interface for solid-state lithium batteries that mimics a liquid seal by flowing to fill microscopic gaps between the anode and solid electrolyte. This innovation eliminates the need for heavy external pressure and bulky equipment traditionally required to maintain tight contact within the battery. The key mechanism involves the controlled migration of iodide ions under an electric field, which form an iodine-rich layer attracting lithium ions to fill pores at the interface, thereby enhancing stability and performance. This approach simplifies manufacturing, reduces material use without increasing costs, and enables batteries to achieve specific energies exceeding 500 watt-hours per kilogram—potentially doubling device battery life. While the prototype has shown promising stability and exceptional performance over hundreds of charge/discharge cycles in laboratory tests, the technology remains at an early stage, with significant challenges ahead before commercial viability. Real-world testing under varying temperatures, fast charging, and long-term use is necessary to confirm safety and durability, especially given past costly failures like the
energysolid-state-batterieslithium-ionbattery-technologyenergy-storagematerials-sciencebattery-innovationWhy Deloitte is betting big on AI despite a $10M refund
Deloitte is aggressively integrating AI into its operations by deploying Anthropic’s Claude AI tool to all 500,000 employees, signaling a major bet on the technology’s potential despite recent setbacks. Notably, the Australian government compelled Deloitte to refund a contract after an AI-generated report contained fabricated citations, highlighting the challenges and risks companies face when adopting AI tools prematurely and without fully established responsible usage practices. This situation exemplifies the broader, uneven landscape of AI adoption in enterprises, where enthusiasm often outpaces readiness and oversight. The article also references other tech and AI developments discussed on the Equity podcast, including significant funding rounds for startups like AltStore and Base Power, regulatory scrutiny of Tesla’s Full Self-Driving system, and Zendesk’s claims about AI handling most customer service tickets autonomously. Overall, Deloitte’s experience underscores the tension between rapid AI deployment and the need for careful management to avoid errors and maintain trust.
energyAIenterprise-technologyhome-batteriesenergy-storageTeslaautonomous-systemsBYD Delivers Its 14 Millionth NEV to Brazilian President Lula da Silva - CleanTechnica
At an event at BYD’s new factory in Bahia, Brazil, BYD Chairman Wang Chuanfu delivered the company’s 14 millionth new energy vehicle (NEV), a special edition Song Pro DM-i plug-in hybrid, to Brazilian President Lula da Silva. The factory, which replaced a former Ford plant, has been praised for revitalizing the local economy by creating direct jobs and boosting surrounding businesses. The Song Pro DM-i model is notable for its flex-fuel capability, able to run on up to 100% ethanol—a significant adaptation given Brazil’s abundant and inexpensive sugar-cane-based ethanol fuel. BYD collaborated with Brazilian engineers to tailor the powertrain for local conditions and announced plans to partner with the Brazilian government to develop educational and research institutions to foster regional talent and technological growth. BYD is ramping up production at the Bahia plant, initially targeting 150,000 vehicles annually, with plans to increase to 300,000 and eventually 600,000 vehicles, making it
energyelectric-vehiclesrenewable-energyenergy-storagesolar-panelsclean-energyelectric-busesChina’s new battery could power EVs and phones three times longer
Chinese scientists from the Academy of Sciences have developed a novel self-healing solid-state lithium battery that could significantly extend the lifespan of electric vehicles (EVs), aircraft, and smartphones—potentially tripling the duration these devices run on a single charge. This breakthrough addresses a longstanding challenge in solid-state battery technology: the tendency of rigid battery layers to separate over time due to expansion and contraction during charging, which disrupts electrical flow and reduces battery life. The team introduced iodine ions into the solid electrolyte, which migrate to the electrode-electrolyte interface during operation, forming a thin iodine-rich layer that fills microscopic cracks and pores, creating a self-healing interface that maintains layer cohesion without the need for heavy external pressure. This innovation eliminates the bulky equipment and extreme pressure (over 50 atmospheres) traditionally required to keep solid-state batteries stable, simplifying manufacturing and improving durability. Independent experts have praised the approach as a decisive step toward commercializing all-solid-state batteries. Prototype batteries with this design demonstrated stable
energysolid-state-batterylithium-ion-batteryelectric-vehiclesbattery-technologyself-healing-materialsenergy-storageElettrica: Ferrari unveils EV tech with more than 1,000 bhp power
Ferrari has unveiled technical details of its first full-electric car, the Elettrica, during its Capital Markets Day in Italy. While the final design remains unrevealed, the automaker shared that the Elettrica will deliver over 1,000 horsepower, accelerate from 0-62 mph in 2.5 seconds, and offer a driving range exceeding 329 miles. The car features proprietary motors, a 122-kWh battery integrated into the floor for chassis rigidity, and supports up to 350 kW fast charging. The powertrain includes a rear dual-motor “e-axle” producing 620 kW (831 hp) and front motors totaling 210 kW (282 hp), all developed in Maranello. Ferrari emphasized maintaining an authentic driving experience, tuning the aluminum chassis with a 48-volt active suspension and rear-wheel steering for enhanced handling and comfort. The Elettrica produces genuine electric motor sounds via an accelerometer-driven audio system, avoiding
electric-vehiclesFerrari-ElettricaEV-technologybattery-technologyelectric-motorsautomotive-materialsenergy-storageLightfighter’s 150-hp electric superbike takes on Ducati’s best
Lightfighter Racing, a California-based startup, has developed two high-performance electric superbikes—the V3-RS and V3-RH—designed exclusively for racetrack use. Prioritizing agility, balance, and speed over street range or charging convenience, these bikes feature over 150 horsepower and weigh under 400 pounds, directly challenging combustion-engine rivals like Ducati’s Panigale V2. The V3-RS, with 154 hp and a curb weight of 399 pounds, offers strong midrange power and instant torque from its electric drivetrain, delivering superbike-level performance with smooth, linear acceleration. Both models utilize a 12.5-kWh Farasis Energy lithium-ion battery optimized for about seven minutes of full-throttle track use, aligning with typical race stints rather than long-distance endurance. Their powertrain includes a liquid-cooled Parker GVM 210 motor with a 2:1 reduction gearset, producing 240 lb-ft of torque instantly at the rear wheel and
electric-superbikeelectric-motorcyclebattery-technologyelectric-motorenergy-storageelectric-vehicle-performanceracing-technologyBase Power raises $1B to deploy home batteries everywhere
Base Power, an Austin-based startup founded in 2023, has rapidly become a significant player in home battery storage, having sold over 100 megawatt-hours of batteries in Texas. The company recently secured $1 billion in a Series C funding round led by Addition, with participation from several prominent investors, valuing the company at $3 billion pre-money. Base Power leases large-capacity home batteries (25 kWh and 50 kWh), which are notably larger than competitors like Tesla’s Powerwall, to homeowners at a relatively low upfront cost ($695 to $995) plus a monthly fee and a three-year electricity purchase commitment. This leasing model lowers the traditional high upfront cost barrier for home energy storage. Base Power leverages Texas’s deregulated electricity market, allowing customers to switch suppliers easily and enabling the company to use the leased batteries to sell electricity back to the grid during peak demand, benefiting from utility incentives. This dual-use approach helps stabilize the grid while providing backup power to homeowners
energyhome-batteriesenergy-storagebattery-technologyrenewable-energygrid-storageenergy-startupHawaii Hits Milestone in Rooftop Solar - CleanTechnica
Hawaii has reached a significant milestone in rooftop solar adoption, achieving 1 gigawatt (GW) of installed solar capacity, the highest per capita rate in the United States. This milestone reflects a 44% penetration of rooftop solar among single-family homes on Oahu, the state’s most populous island. The high cost of electricity in Hawaii—over 42 cents per kilowatt-hour—makes rooftop solar an attractive investment for homeowners. Hawaiian Electric (HEI) credits this achievement to customer-friendly renewable energy programs developed in collaboration with the solar industry and regulatory oversight, which also help reduce the state's reliance on imported oil. Michael Colón, Energy Director at Ulupono Initiative, highlighted that this combined rooftop solar and storage capacity would be the largest renewable energy project in Hawaii, surpassing all others by a wide margin. Hawaii was the first U.S. state to mandate 100% clean energy by 2045, and HEI’s renewable plans focus heavily on solar paired with battery energy storage
energyrenewable-energysolar-powerrooftop-solarclean-energyenergy-storageHawaii-energy-transitionUS firm’s 'cell-less' EV battery design could add 50% more range
US-based 24M Technologies has developed a novel "cell-less" battery design called Electrode-to-Pack (ETOP) that could enable electric vehicles (EVs) to travel up to 50% farther on a single charge without increasing battery size. Unlike traditional batteries that encase electrodes in individual cells and modules—adding inactive weight and volume—the ETOP system stacks sealed anode and cathode pairs directly into the battery pack. This approach increases the proportion of energy-storing materials from the typical 30-60% to as much as 80%, improving energy density while simplifying manufacturing and reducing costs. Combined with 24M’s proprietary safety and performance technologies, the ETOP platform aims to deliver safe, cost-effective batteries capable of 1,000-mile ranges. The innovation addresses the competitive pressure on US industries reliant on imported batteries by offering a domestic technology that promises higher energy density, design flexibility, and lower capital expenditure for manufacturers. Globally, battery research continues to advance, with new
energybattery-technologyelectric-vehiclesEV-batteriesenergy-storagebattery-innovationmaterials-scienceSwiss firm marries batteries, hydrogen to power Europe's energy grids
Swiss startup Plan-B Net Zero, founded in 2023, is promoting an integrated energy solution that combines battery energy storage systems (BESS) with green hydrogen technologies to stabilize and enhance the resilience of European power grids, particularly in the interconnected Germany-Austria-Switzerland (DACH) region. The approach leverages batteries for rapid, millisecond-level response to short-term grid fluctuations, while hydrogen—produced from renewable sources—serves as a long-duration, seasonal energy storage medium. Hydrogen is stored for months and later converted back to electricity via fuel cells or turbines, providing sustained backup power. This dual system is supported by artificial intelligence (AI) algorithms that optimize energy generation, storage, and demand in real time, improving operational efficiency and economic viability. Plan-B is developing regional energy hubs that integrate photovoltaic generation, battery storage, and electrolyzers to convert surplus renewable electricity into hydrogen for local storage and use. The company currently has a project pipeline of approximately 1.3 GWh
energybattery-energy-storage-systemshydrogen-fuel-cellsrenewable-energysmart-gridsenergy-storageartificial-intelligence-in-energyUS Energy Storage Startup Makes Final Round Of Earthshot Prize
US energy storage startup Form Energy has been named a finalist in the prestigious Earthshot Prize, joining 14 other global innovators in the final round of the highly competitive program. Despite skepticism from some US officials about the existence and cost-effectiveness of energy storage, Form Energy’s iron-air battery technology has gained recognition for its potential to address long-duration energy storage challenges. The company’s battery can reportedly deliver electricity for up to 100 hours, significantly surpassing the typical four-hour duration of current lithium-ion batteries, which are mainly used for short-term peak demand management. Form Energy’s iron-air battery also offers advantages in supply chain resilience and fire safety, having passed the UL9540A safety standard at the cell level—a critical industry benchmark. The startup has attracted substantial investment, raising hundreds of millions of dollars across multiple funding rounds since its 2017 launch, and has secured contracts with utility partners. Its technology is based on the principle of reversible rusting, aiming to provide a more economical and scalable solution
energy-storageiron-air-batteryrenewable-energyclean-technologylong-duration-batteryenergy-innovationsustainable-energyBYD is Driving Europe's Electric Bus Push at Busworld 2025 - CleanTechnica
BYD has established itself as a leading force in Europe’s electric bus market, driving the continent’s transition to zero-emission public transport. Since its initial entry in 2011 and the delivery of Europe’s first public electric bus fleet in the Netherlands in 2013, BYD has steadily expanded its presence. By mid-2025, the company achieved a significant milestone with the delivery of its 5,000th electric bus in Europe, reflecting strong market adoption and a growing share in the region. To support this growth, BYD has localized production with a manufacturing plant in Komárom, Hungary, which is undergoing expansion to double its annual capacity to over 1,000 vehicles. Technologically, BYD’s success is closely tied to its vertically integrated battery development, particularly its Blade Battery Chassis that integrates lithium-iron-phosphate cells for enhanced safety, energy density, and vehicle performance. This technology powers new models like the B13.b intercity bus, capable of a
electric-busesBYDbattery-technologyenergy-storageelectric-vehicleszero-emission-mobilitypublic-transportationRivian Sales Up 32% In 3rd Quarter, Revises 2025 Guidance Downward - CleanTechnica
Rivian reported a 31.8% year-over-year increase in vehicle sales for the third quarter, delivering 13,201 vehicles and producing 10,720, which met the company's targets and exceeded Wall Street analysts' expectations of 12,000 deliveries. Despite this growth, Rivian has revised its full-year 2025 delivery guidance downward to a range of 41,500 to 43,500 vehicles, narrowing from the previous forecast of 40,000 to 46,000 vehicles provided in July. This revision has negatively impacted investor sentiment, with Rivian's stock (NASDAQ: RIVN) dropping 13.11% over five days. Analysts have mixed views on Rivian's outlook, with expectations of a narrower loss per share (73 cents) compared to the previous year (97 cents) and anticipated sales growth of 70.8% to $1.492 billion in the third quarter. However, the market remains cautious, reflecting concerns about the
energyelectric-vehiclesRivianautomotive-industryclean-technologyrenewable-energyenergy-storageWhy I Expect Tesla To Have Great 4th Quarter Auto Sales - CleanTechnica
The article from CleanTechnica highlights Tesla’s record-breaking third-quarter vehicle sales, with over 497,000 deliveries and 447,000 vehicles produced, alongside a record deployment of 12.5 GWh of energy storage products. The surge in US sales was partly driven by buyers accelerating purchases ahead of the expiration of the $7,500 federal tax credit, which pulled demand from the fourth quarter into the third. While Tesla’s Model 3 and Model Y performed strongly in both the US and China despite intense competition, the Model S, X, and Cybertruck continued to underperform. Globally, sales trends were mixed, with strong growth in markets like Norway, South Korea, and Australia, but declines in Canada and Germany. The article notes that the reduction of purchase incentives in early 2026 could further boost fourth-quarter demand. Looking ahead, Tesla is expected to introduce more affordable versions of the Model Y and Model 3, with prices potentially dropping below $35,000 for the
energyelectric-vehiclesTeslaenergy-storageelectric-SUVstax-creditautomotive-industryTesla Sales Record Not Nearly As Positive As It Seems - CleanTechnica
The article from CleanTechnica analyzes Tesla’s third-quarter sales performance, highlighting that despite headlines celebrating a record quarter, the results are less impressive upon closer examination. Tesla’s sales increased by only 7.4% year-over-year, a modest gain given the company’s already high sales base. Furthermore, the record delivery total of 497,099 vehicles barely surpassed the previous record of 495,570 set in Q4 2024, marking only a 0.3% increase. This marginal growth occurred despite a surge in US sales driven by buyers rushing to take advantage of the expiring US EV tax credit. The author expresses concern about Tesla’s growth trajectory, suggesting that the slight improvement in deliveries may not indicate strong future growth without a significant breakthrough. While some remain optimistic about Tesla’s prospects, the article implies that the company’s recent sales figures are more a cause for caution than celebration. The piece also notes the lack of regional sales data from Tesla, which limits a more detailed analysis
energyelectric-vehiclesTeslaEV-salesrenewable-energyenergy-storageclean-technologyConcrete battery turns walls into power banks with 10x energy boost
MIT researchers have developed a groundbreaking electron-conducting carbon concrete (ec3) that can store and release electricity, effectively turning building materials like walls, sidewalks, and bridges into large-scale energy storage systems. This new concrete battery offers a tenfold increase in energy density compared to earlier versions, reducing the volume needed to power a household from 45 cubic meters to about 5 cubic meters—roughly the size of a basement wall. The ec3 material integrates cement, water, ultra-fine carbon black, and electrolytes to form a conductive nanonetwork, enabling efficient energy storage and flow. Key innovations include mixing electrolytes directly into the concrete before casting, which creates thicker, more powerful electrodes, and the use of organic electrolytes that allow a cubic meter of ec3 to store over 2 kilowatt-hours—enough to power a refrigerator for a day. The material’s design was inspired by ancient Roman concrete techniques combined with modern nanoscience, and it has demonstrated multifunctional uses
energymaterialsconcrete-batteryenergy-storagenanomaterialsrenewable-energymultifunctional-concreteMIT maps lithium’s hidden speed limits to unlock next-gen EV batteries
MIT researchers have developed a new model called the Coupled Ion-Electron Transfer (CIET) model that redefines the fundamental chemical reaction of lithium-ion intercalation in batteries. This reaction governs how lithium ions insert into solid electrodes, directly affecting battery charging and discharging speeds. Previous models, notably the Butler-Volmer equation, assumed ion diffusion was the rate-limiting step, but experimental data often conflicted with these predictions. Using a novel electrochemical technique involving repeated short voltage bursts, the MIT team precisely measured intercalation rates across over 50 electrolyte-electrode combinations, including common battery materials like lithium nickel manganese cobalt oxide and lithium cobalt oxide. The study found that lithium intercalation rates are significantly slower than previously thought and are controlled by the simultaneous transfer of both lithium ions and electrons to the electrode—a process described by the CIET model. This coupled transfer lowers the energy barrier for the reaction and is the true speed-limiting step in battery operation. The insights from this
energylithium-ion-batterieselectric-vehiclesbattery-technologymaterials-scienceelectrochemistryenergy-storageNew atom-thick filter boosts EV battery life over 150 charge cycles
Researchers from the University of Florida, Purdue University, and Vanderbilt University have developed an atom-thick graphene filter that significantly improves lithium–sulfur battery performance by blocking sulfur chains that typically degrade battery life. This microscopic filter allows lithium ions to pass freely while preventing bulky sulfur chains from clogging the battery, thereby maintaining stable energy output over more than 150 charge-discharge cycles. The filter is created using chemical vapor deposition, producing a graphene film with precisely sized openings tailored to lithium ions. Lithium–sulfur batteries are known for their high energy density and lightweight nature, making them ideal for electric vehicles (EVs), drones, and portable electronics. However, their practical use has been limited due to sulfur chain formation, which reduces battery efficiency. This new atomic-level engineering breakthrough addresses that issue, potentially enabling longer-lasting batteries that could extend EV range and reduce weight challenges in larger transport modes like trucks, trains, and ships. While still in the research phase, the innovation marks a significant step
energylithium-sulfur-batteriesgraphene-filterelectric-vehiclesbattery-technologymaterials-scienceenergy-storageElectroflow promises to make LFP material for 40% less than Chinese producers
Electroflow, a U.S.-based startup, has developed a novel technology to produce lithium-iron-phosphate (LFP) battery material at significantly lower costs than Chinese producers, who currently dominate the market with about 99% of global supply. LFP batteries are prized for being affordable and durable, making them attractive for electric vehicles (EVs). However, tariffs and anti-China regulations have complicated supply chains for American automakers. Electroflow’s process streamlines lithium extraction from briny water sources—common in the U.S.—reducing the traditional multi-step production to just three steps. This innovation could cut LFP battery costs by up to 40% compared to Chinese prices while establishing a domestic supply chain. The company’s technology uses a specialized cell with anodes that absorb lithium ions from brines and release them into carbonate solutions, producing lithium carbonate ready for conversion into LFP powder. This process is electricity-driven, highly efficient, and environmentally friendly, with water largely recycled and energy
energylithium-ion-batterieslithium-iron-phosphatebattery-materialsenergy-storagedomestic-supply-chainbattery-production-technologyIllinois Lawmakers Can Fight Rising Energy Costs During Veto Session - CleanTechnica
The article discusses the urgent need for Illinois lawmakers to pass the Clean and Reliable Grid Affordability Act (CRGA) during the upcoming veto session to address soaring energy costs. Illinois is currently experiencing record-high energy prices, with average homeowners facing increases of up to $46 per month due to insufficient electricity supply. Without legislative action, energy prices are expected to continue rising, exacerbated by recent federal policies that reduce clean energy incentives and increase costs for households and businesses. The Illinois Environmental Council warns that these federal actions could add $400 annually to household energy bills and raise commercial power costs by 21%, threatening the state’s economic stability and clean energy job growth. The CRGA aims to provide both immediate and long-term relief by expanding Illinois’ energy supply through investments in energy storage and the creation of a Virtual Power Plant (VPP) program. Energy storage systems can store excess electricity when prices are low and release it during peak demand, while VPPs aggregate distributed energy resources to support the grid quickly
energyclean-energyenergy-storagevirtual-power-plantIllinois-energy-policyrenewable-energyenergy-affordabilityLong-life aqueous zinc batteries unlocked with dual-salt electrolyte
Australian researchers from the University of Adelaide, led by Professor Zaiping Guo, have developed a novel decoupled dual-salt electrolyte (DDSE) to enhance the performance and longevity of aqueous zinc batteries (AZBs). AZBs are promising as safer, more sustainable alternatives to conventional batteries due to their use of non-flammable, water-based electrolytes and abundant zinc metal anodes. However, their practical application has been hindered by limited cycle life, narrow temperature ranges, and issues like internal corrosion and hydrogen gas release caused by reactions between zinc and the electrolyte. The DDSE employs two zinc salts—zinc perchlorate and zinc sulfate—each performing distinct roles to improve battery function. Zinc perchlorate remains dissolved in the electrolyte to regulate ion movement and enhance freeze resistance, enabling operation from -40°C to +40°C, while zinc sulfate forms a protective layer on the zinc anode to prevent corrosion. This dual mechanism allows the battery to maintain 93% capacity after 900
energybatteriesaqueous-zinc-batteriesdual-salt-electrolytebattery-technologyenergy-storagesustainable-energyNew Zinc-Air Battery Solves Big US Energy Storage Problem - CleanTechnica
The article from CleanTechnica addresses the significant energy storage challenge facing the United States, emphasizing that while energy storage technologies exist, their deployment and cost remain critical issues. Conventional lithium-ion batteries, though expensive, have seen dramatic cost reductions over the past decades due to technological improvements and economies of scale, particularly with lithium-iron-phosphate (LFP) chemistry. These batteries have become the fastest-improving clean energy technology, supporting the increasing integration of renewable energy sources by providing utility-scale storage typically lasting around four hours. However, the evolving energy grid demands longer-duration storage solutions that are more cost-effective, safer, and environmentally friendly. In response to these needs, zinc-air batteries have emerged as a promising alternative. Zinc is abundant, inexpensive, and has a long history in energy storage, but scaling it up for rechargeable, long-duration applications has been challenging. Recent advances in zinc-air technology, which has been under research for over a decade, are beginning to translate into commercial viability. Zinc-air batteries
energy-storagezinc-air-batteryrenewable-energylithium-ion-batteryclean-energy-technologyutility-scale-energybattery-cost-reduction3D-printed hypercar smashes 5 track records in as many days
Czinger’s 3D-printed 21C hypercar achieved a remarkable feat by breaking five official production lap records on five consecutive days during a 1,000-mile campaign across California, known as the California Gold Rush campaign. The hypercar set new lap times at Thunderhill Raceway Park, Sonoma Raceway, Laguna Seca, Willow Springs, and The Thermal Club, collectively shaving 16.26 seconds off previous benchmarks. Each record was verified by RaceLogic’s VBox GNSS system and independent witnesses, underscoring the car’s exceptional performance and endurance. Powered by a twin-turbocharged 2.9-liter V8 engine combined with a 4.4-kWh battery pack, the 21C produces 1,350 horsepower and reaches a top speed of 253 mph. Notably, the car used the same standard configuration for all runs without any hidden upgrades, demonstrating the durability and capability of its 3D-printed components under varied track conditions and temperatures. Driver
3D-printinghypercarautomotive-materialsenergy-storageelectric-hybridhigh-performance-engineeringadvanced-manufacturingIvanpah & Heliogen: Lessons from Concentrated Solar’s Decline - CleanTechnica
The article examines the decline of concentrated solar power (CSP) through the lens of two major projects: Ivanpah and Heliogen. Ivanpah, once the world’s largest CSP plant with nearly 400 MW capacity, opened in 2014 in California’s Mojave Desert with significant backing from Google, NRG Energy, and the US Department of Energy. Despite its innovative design featuring 170,000 mirrors focusing sunlight on towers, Ivanpah failed to meet expectations. It never reached full output, relied on natural gas for startup, caused significant bird mortality, and produced power that was too costly compared to newer photovoltaic (PV) solar and battery storage projects. Consequently, two of its three units are slated for closure years before the end of their contracts, marking Ivanpah as a cautionary example of CSP’s broader struggles. Globally, CSP’s growth has stalled despite early optimism and investments in countries like Spain, Morocco, South Africa, and the UAE. While CSP once
energysolar-powerconcentrated-solar-powerrenewable-energyenergy-storagephotovoltaicclean-energyNew molecule fix gives 99.96% efficiency, 600 cycles to zinc batteries
Researchers at Seoul National University have significantly enhanced the performance and stability of aqueous zinc-ion batteries (AZIBs) by modifying a single molecule in the electrolyte. By engineering the electrolyte’s co-solvent, they developed a phosphate-based molecule called diethyl(difluoromethyl)phosphonate (DEDFP), which replaces an ethoxy group in the conventional triethyl phosphate (TEP) with a difluoromethyl group. This modification leads to a weaker interaction with zinc ions, reducing the energy needed for zinc deposition, and increases hydrophobicity, which repels water molecules from the electrode surface. As a result, the batteries achieved an average Coulombic efficiency of 99.96% and maintained stable operation for up to 600 charge-discharge cycles, outperforming TEP-based systems that fail after fewer cycles. A crucial benefit of the DEDFP co-solvent is the formation of a stable solid-electrolyte interphase (SEI) layer composed of
energyzinc-ion-batterieselectrolyte-engineeringenergy-storagebattery-efficiencyaqueous-zinc-ion-batteriesbattery-materialsSolid-state sodium batteries that offer potential to replace lithium built
Researchers have developed solid-state sodium batteries that maintain performance even at subzero temperatures, marking a significant advancement toward making sodium a viable alternative to lithium in battery technology. Sodium is abundant, inexpensive, and environmentally less damaging than lithium, but prior solid-state sodium batteries struggled with ionic conductivity and performance at room temperature. The team combined computational and experimental methods to stabilize a metastable form of sodium hydridoborate by heating it to its crystallization point and then rapidly cooling it, a technique not previously applied to solid electrolytes. This process kinetically locks the orthorhombic phase, which exhibits fast sodium-ion mobility and significantly higher ionic conductivity—up to an order of magnitude greater than previously reported structures. By pairing this stabilized sodium hydridoborate phase with a chloride-based solid-electrolyte-coated cathode, the researchers created thick, high-areal-loading composite cathodes that retain performance down to subzero temperatures. This design contrasts with earlier strategies that used thin cathodes,
energysolid-state-batteriessodium-batteriesbattery-materialsenergy-storagesolid-electrolytesmetastable-materialsAlaska's Ryan Air Orders BETA Technology Electric Plane For Cargo Duty - CleanTechnica
Alaska’s Ryan Air has placed an order for the Alia CX300 electric aircraft from BETA Technologies to support cargo delivery across the state’s numerous remote communities. The Alia CX300 is a conventional takeoff and landing (CTOL) electric plane designed to carry up to 1,250 pounds of cargo, with capabilities for instrument flight rules and operation in known icing conditions—critical features for Alaska’s harsh weather. The aircraft boasts a 50-foot wingspan, a range of 336 nautical miles, a maximum speed of 153 knots, and a battery system that charges to 98% in under an hour. Ryan Air plans to deploy up to 10 BETA Charge Cubes at strategic locations to support the electric fleet and other electric vehicles, helping reduce reliance on diesel-powered local grids. BETA Technologies, based in Vermont, manufactures electric aircraft in both VTOL and CTOL configurations, with existing operations and tests in Norway and Denmark. The adoption of electric planes like the Al
electric-aircraftBETA-Technologieselectric-planeenergy-storageelectric-propulsionVTOLclean-energyCoast-to-Coast Tesla Full Self-Driving Trip Comes With $22,000 Bill After ~60 Miles - CleanTechnica
The article from CleanTechnica recounts an attempted coast-to-coast trip using Tesla’s Full Self-Driving (FSD) technology, which remains far from ready for fully autonomous long-distance driving despite Elon Musk’s 2016 promise of a 2017 coast-to-coast autonomous drive. A popular Tesla YouTuber, known as “Bearded Tesla Guy,” and his friend started a similar trip from San Diego to demonstrate FSD’s capabilities. However, about 60 miles into the journey, while driving at 75 mph with FSD engaged, their Tesla hit a metal ramp on the highway. The car did not brake or swerve to avoid the obstacle, resulting in significant damage including a broken front sway bar bracket and damage to the high-voltage battery. The incident led to a costly repair bill totaling $22,275.82. Tesla service technicians discovered a pre-existing battery cell issue and replaced the battery under warranty, a concession the article’s author doubts would be extended to
robotautonomous-vehiclesTeslaenergy-storageelectric-vehiclesbattery-technologyself-driving-technologySpotlight On Energy Storage For New York Climate Week
The article highlights recent advancements and strategic developments in energy storage technologies showcased during New York City Climate Week 2025. A key focus is on 24M Technologies, a Massachusetts startup that introduced its innovative ETOP™ (Electrode-to-Pack) battery system, which can increase electric vehicle (EV) driving range by up to 50%. This technology streamlines battery pack design by sealing electrodes in thin polymer films, allowing electrodes to occupy 80% of the pack volume compared to 30-60% in traditional packs. The system supports multiple battery chemistries, offering automakers cost-effective options without sacrificing range. 24M recently secured $87 million in Series H funding, bringing its total investment to over $500 million from strategic global investors. The article also covers the Global Solar Council’s (GSC) expanded mission to include energy storage, positioning itself as the first global voice for this rapidly growing sector. GSC emphasizes the integration of solar and storage technologies as a transformative solution for reliable
energy-storageEV-batteries24M-Technologiesrenewable-energybattery-innovationsolar-powerenergy-technologyHoneywell Announces New Energy Storage And Automation Platform - CleanTechnica
Honeywell has introduced the Ionic™ Modular All-in-One battery energy storage system (BESS), targeting commercial and industrial customers, independent power producers, and utilities. This compact, integrated system combines modular lithium-ion (LFP) battery storage with advanced fire safety, cybersecurity controls, energy management software, and remote connectivity. Key technical features include a three-layer battery management system (BMS) offering detailed performance insights, liquid cooling to extend battery life, and a 1500VDC stack to enhance power conversion efficiency. The system is scalable from 250 kWh to 5 MWh and designed for rapid installation and commissioning, potentially within a few days. The Ionic™ system aims to optimize energy costs, improve reliability, and support sustainability goals by enabling backup power during outages, facilitating renewable energy integration, and reducing carbon footprints. Honeywell emphasizes its cost competitiveness and unique differentiators in the market, with a standard warranty of three years extendable up to 15 years. The system includes an integrated analytics
energy-storagebattery-energy-storage-systemlithium-ion-batteryenergy-managementrenewable-energy-integrationindustrial-energy-solutionsHoneywell-energy-platformRecord hydrogen fuel recipe cooked by US scientists to power trucks
US scientists at Brookhaven National Laboratory have developed a novel hydrogen fuel cell catalyst that significantly enhances performance and durability, potentially enabling practical use in heavy-duty vehicles such as trucks and buses. The catalyst features a nitrogen-doped high-entropy intermetallic core composed of platinum (Pt), cobalt (Co), nickel (Ni), iron (Fe), and copper (Cu), encapsulated by a single-atom-thick platinum shell. This atomic-scale engineering introduces sub-angstrom distortions in the catalyst’s structure, strengthening metal-nitrogen bonds and improving both reactivity and resilience under harsh operating conditions. Tested under rigorous simulations mimicking heavy-duty truck use, the new catalyst endured over 90,000 operating cycles—equivalent to 25,000 hours of continuous operation—while surpassing current Department of Energy (DOE) performance targets. This breakthrough addresses a key challenge in fuel cell technology: creating catalysts durable and efficient enough for demanding commercial transport applications. The research demonstrates a practical pathway toward widespread adoption
hydrogen-fuelfuel-cellscatalystsenergy-storageheavy-duty-vehiclesplatinum-catalystBrookhaven-National-LaboratoryUtility-Scale Batteries Are More Commonly Used For Price Arbitrage - CleanTechnica
A recent survey of utility-scale battery operators reveals that price arbitrage has become the most common primary use for these systems. Price arbitrage involves purchasing electricity when prices are low and selling it when prices are high, allowing battery operators to capitalize on market price fluctuations. In 2023, 66% of all utility-scale battery capacity was used for arbitrage to some extent, with 41% primarily dedicated to this function. The second most common primary use was frequency regulation—maintaining the grid’s 60 Hz frequency—which accounted for 24% of battery capacity, a shift from previous years when frequency regulation was the dominant use. Most of the U.S. utility-scale battery capacity is concentrated in the California Independent System Operator (CAISO) and the Electric Reliability Council of Texas (ERCOT) markets. As of the end of 2024, CAISO reported 11.7 gigawatts (GW) of battery capacity, with 43% primarily used for arbitrage, while ERC
energyutility-scale-batteriesenergy-storageprice-arbitragefrequency-regulationgrid-managementrenewable-energy-integrationChevy Blazer EV SS — First Impressions (VIDEOS) - CleanTechnica
The article provides initial impressions of the Chevrolet Blazer EV SS, the high-performance variant of Chevrolet’s electric midsize SUV. The author spent a week with the vehicle and shared several videos covering a walkaround, the car’s technology features, and its driving experience. While a full written review and comprehensive video summary are forthcoming, early observations suggest the Blazer EV SS is a compelling package that could attract buyers away from traditional gas-powered SUVs. The Blazer EV SS appears to compete primarily with other sporty electric SUVs like the Ford Mustang Mach-E GT or Rally and the Tesla Model Y Performance. Although the author is still determining the vehicle’s exact market positioning, it is clear that Chevrolet aims to offer a strong, performance-oriented electric option in this segment. The article encourages readers to stay tuned for a detailed review later in the week and invites questions about the vehicle, highlighting its potential significance in the growing EV market.
electric-vehiclesChevy-Blazer-EVelectric-SUVenergy-storagerenewable-energyautomotive-technologyclean-energyPhotos: World's fastest EV? Dreame's Bugatti-inspired prototype makes debut - Interesting Engineering
Dreame Technology, a Chinese company known for robot vacuum cleaners, is entering the ultra-luxury electric vehicle (EV) market with a prototype inspired by the Bugatti Chiron. The company’s founder, Yu Hao, has announced this bold move, and Dreame’s EV unit recently launched an official Weibo account to share renderings and specifications of its first model. The prototype is set to debut globally at the upcoming Consumer Electronics Show (CES) in the U.S. The design draws heavily from the Chiron, featuring a horseshoe grille, curved roofline, and C-shaped rear pillars. Notably, it includes four upward-swinging doors with rear-hinged rear doors and no B-pillar, creating an open-cabin effect that distinguishes it from traditional luxury sedans. The interior contrasts with the exterior’s Bugatti-inspired look by adopting a minimalist, high-tech design dominated by a large touchscreen dashboard and a two-spoke steering wheel with touch controls. Dreame plans
electric-vehiclesEV-technologyautomotive-innovationenergy-storagehybrid-powertrainsustainable-transportationelectric-mobilityRenewable Energy Advocates Prep for NY Climate Week, Bigly
The article discusses the buildup to New York Climate Week 2025, highlighting key developments in renewable energy and clean technology amid a complex political and economic landscape. A significant focus is on the recent Federal Reserve interest rate cut, which is expected to benefit renewable energy projects, particularly solar and wind, by lowering financing costs. Since renewable projects rely heavily on upfront capital and debt, reduced interest rates can substantially decrease their levelized cost of electricity, potentially by around 20% compared to 11% for gas-fired plants. However, the US offshore wind industry remains hindered by political opposition, notably from President Donald Trump, despite his calls for rate cuts that ironically may aid renewable sectors. Another major update comes from Carrier Global Corporation, which is trialing battery-enabled HVAC systems integrating variable-speed heat pumps with energy storage. This innovation aims to help households store excess renewable energy and strategically deploy it to stabilize the grid during peak demand periods. Carrier’s initiative, under its new Carrier Energy division and in partnership with the
renewable-energysolar-powerwind-energyenergy-storageHVAC-systemsbattery-technologyclimate-weekNew Long Duration Energy Storage Kisses Fossil Fuels Goodbye
The article highlights the promising advancements in long-duration energy storage as a critical component of the renewable energy transition in the United States. Despite shifts in federal energy policy, investors remain committed to next-generation solutions to address climate challenges, exemplified by the US startup Fourth Power securing $20 million to commercialize its innovative thermal energy storage system. Current dominant long-duration storage technologies, such as pumped hydro and compressed air, face geographic and resource limitations, while utility-scale lithium-ion batteries, though flexible, lack the capacity for extended energy discharge beyond several hours. Fourth Power’s approach leverages a novel thermal storage method using melted tin as a heat transfer medium to store electricity-sourced heat in carbon blocks, which can then be converted back into electricity. This system operates at very high temperatures (up to 2400°C) and promises to be up to ten times cheaper than conventional lithium-ion batteries due to the use of abundant, low-cost materials and a proprietary high-temperature liquid metal heat transfer technique. With recent Series A
energy-storagerenewable-energythermal-energy-storagelong-duration-batteriesFourth-Powerclean-energyenergy-transitionThis One Chart Embarrasses USA - CleanTechnica
The article from CleanTechnica highlights a revealing chart from Our World In Data that compares electric vehicle (EV) market growth across several countries, emphasizing how the United States is significantly lagging behind. While Norway has nearly completed its EV transition and China has rapidly surged to a 50% EV market share, the U.S. EV market remains small with slow and anemic sales growth. The UK and Europe have shown steady EV growth over the past several years, although the EU's expansion has recently stalled, but even these regions outperform the U.S. by a wide margin. This disparity is described as embarrassing and indicative of the U.S. falling behind in 21st-century technology leadership, especially in clean transportation. The article frames the U.S. situation as a "disgrace" and a stark visual representation of how the country is no longer at the forefront of technological innovation in critical sectors like electric vehicles. Overall, the piece calls attention to the urgent need for the U.S. to accelerate
energyelectric-vehiclesEV-marketrenewable-energyclean-technologyenergy-storagesustainable-transportationSodium structure powers solid-state batteries below freezing temps
Researchers at the University of Chicago Pritzker School of Molecular Engineering have developed a new sodium-based solid-state battery technology that performs effectively at room temperature and below freezing, marking a significant advance for sodium batteries which have historically struggled under real-world conditions. The breakthrough centers on stabilizing a previously unreported metastable structure of sodium hydridoborate, achieved by heating and rapidly cooling the material to lock in a crystal form. This structure exhibits ionic conductivity at least an order of magnitude higher than previously reported sodium electrolytes, enabling better battery performance. The team combined this metastable electrolyte with an O3-type cathode coated with a chloride-based solid electrolyte, allowing for thick, high-loading cathodes that increase the theoretical energy density by packing more active material into the battery. This design contrasts with traditional thin cathodes that contain more inactive material, thus improving energy storage capacity. The innovation not only enhances sodium battery performance but also offers a more cost-effective and sustainable alternative to lithium-based batteries, potentially enabling gig
energysolid-state-batteriessodium-batteriesbattery-technologyionic-conductivityenergy-storagematerials-scienceNew graphene material makes supercapacitors rival lead-acid batteries
Engineers at Monash University have developed a novel graphene-based material, called multiscale reduced graphene oxide (M-rGO), that enables supercapacitors to achieve energy storage comparable to lead-acid batteries while delivering power at much faster rates. This breakthrough addresses a longstanding limitation in supercapacitors, which traditionally store charge electrostatically but have had lower energy density due to inefficient use of carbon materials’ surface area. By applying a rapid thermal annealing process to natural graphite, the researchers created highly curved graphene structures with optimized ion pathways, resulting in devices that combine high energy density (up to 99.5 Wh/L) with exceptional power density (up to 69.2 kW/L) and excellent cycle stability. The new M-rGO material is compatible with scalable production methods and leverages abundant Australian graphite resources, making it promising for commercialisation. Monash spinout Ionic Industries is already producing commercial quantities of this graphene material and collaborating with energy storage partners to bring the technology to market
energygraphenesupercapacitorsenergy-storagematerials-sciencebattery-technologycarbon-materialsThe iPhone Air’s real breakthrough is its battery
The article highlights the iPhone Air’s most significant innovation as its advanced battery technology rather than its thin design or miniaturized logic board. Gene Berdichevsky, co-founder and CEO of battery materials company Sila and former Tesla battery engineer, praises the iPhone Air’s battery for its revolutionary two-dimensional, metal can construction. This design allows the battery to fit into irregular, compact spaces within the phone, overcoming challenges associated with traditional L-shaped lithium-ion batteries that swell and create pinch points. The metal can battery enables Apple to maximize energy storage in limited space, making the device more efficient and reliable. Berdichevsky predicts that metal can batteries will become standard in most smartphones despite higher costs due to their superior energy density and adaptability to complex shapes. This technology is especially promising for smaller devices like AR and VR glasses, where space constraints are critical. The article also notes that Apple’s adoption of this complex battery design may delay the integration of silicon-heavy anodes, which offer about
energybattery-technologylithium-ion-batteriessilicon-anodemetal-can-batteriesenergy-storagemobile-devicesBarcelona-Based Mobility Company Silence is Building an Ecosystem around Modular Batteries - CleanTechnica
Barcelona-based electric mobility company Silence, along with its parent company Acciona, is developing an innovative ecosystem centered on modular, removable batteries designed primarily for urban electric vehicles. These batteries feature a suitcase-like design with wheels and a handle, making them easy to transport and ideal for apartment dwellers who can leave their vehicles parked outside while bringing the battery indoors for overnight charging. Silence’s vehicle lineup includes various compact electric scooters, a microcar (S04), and a new dual-battery GP-style scooter introduced at EICMA, all benefiting from the flexibility and convenience of the modular battery system. A key aspect of this ecosystem is the bi-directional charging dock, which not only charges the batteries by converting home AC power to DC but also allows the batteries to serve as a backup power source for the home during outages. The dock’s 30 kW inverter can connect up to six 5.5 kWh batteries simultaneously, enabling homeowners to use stored battery power to support their household energy needs. This
energymodular-batterieselectric-vehiclesbattery-swappingbattery-chargingenergy-storageelectric-scootersLow Battery Prices & Affordable Electric Cars Sweeping into Europe - CleanTechnica
The article from CleanTechnica highlights the significant and ongoing decline in electric vehicle (EV) battery prices in Europe, which is driving a surge in affordable, long-range electric cars. Over the past decade, battery costs have consistently dropped, enabling models like the Renault Zoe, Chevy Bolt EV, and Tesla Model 3 to offer both range and affordability. Notably, since 2022, EV battery prices in the EU have fallen by 27%, with projections indicating a further 28% reduction in the next two years and a total 46% decrease over five years. These price declines are expanding the market for affordable EVs, making them accessible to a broader range of consumers. This trend is reflected in the increasing number of low-cost electric models entering the European market. Between 2020 and 2024, only two affordable EV models were introduced, but six new models debuted in 2024 alone, with over a dozen more expected by 2027. The article emphasizes the substantial growth
energyelectric-vehiclesbattery-pricesrenewable-energyelectric-carsEV-marketenergy-storageFourth Power’s sci-fi thermal batteries could be cheaper than pricey natural gas power plants
Fourth Power, a Cambridge, Massachusetts startup, is developing innovative long-duration thermal batteries that use superheated molten tin and argon-filled sealed chambers to store and release electricity. The system works by heating carbon blocks with electricity inside insulated argon chambers; when power is needed, molten tin heated to 2,400°C circulates through graphite pipes, and thermophotovoltaic cells convert the heat’s infrared light back into electricity. This technology aims to provide continuous electricity for eight or more hours—double the duration of typical lithium-ion grid batteries—while maintaining energy losses as low as 1% per day thanks to insulation made from petroleum coke. The company has spent two years refining the technology and is preparing to build its first full-scale 1-megawatt-hour demonstration battery, backed by $20 million in Series A Plus funding led by Munich Re Ventures, with participation from Breakthrough Energy Ventures and DCVC. Fourth Power projects that its thermal batteries could be commercially available by 2028 at
energythermal-batteriesenergy-storagemolten-tinthermophotovoltaic-cellsgrid-scale-batterieslong-duration-storageClassic Aston Martin DB6 Converted To Electric Power - CleanTechnica
The article discusses the recent electric conversion of a classic Aston Martin DB6 by Electrogenic, owned by comedian Jimmy Carr. The conversion replaces the original internal combustion engine, gearbox, exhaust system, and petrol tank with an electric drivetrain while preserving all other original components to maintain the car’s value. Electrogenic offers two electric motor options for the DB6: a 200 bhp motor, which accelerates from 0-60 mph in 6.5 seconds, and a 280 bhp motor capable of 0-60 mph in 4.5 seconds, both providing immediate torque that enhances driving feel compared to the original 6.2-second factory figure. The electric DB6 features a 62 kWh nickel manganese cobalt (NMC) battery system weighing 300 kg, distributed between the front and rear of the car, which is lighter than the original engine. The vehicle offers a real-world driving range of over 150 miles, extending up to 200 miles in urban
electric-vehiclesenergy-storagebattery-technologyelectric-motorssustainable-transportationclean-energyvehicle-electrificationScientists use ‘radical’ material for 1,500-cycle next-gen battery
Researchers from Helmholtz-Zentrum Berlin and the Technical University of Berlin have developed a novel material based on a radical-cationic covalent organic framework (COF) that significantly enhances lithium-sulfur (Li-S) battery performance. This new crystalline organic polymer features high porosity, customizable structure, low density, and chemical stability. Crucially, the COF material traps polysulfides—byproducts that typically dissolve and degrade battery life—within its porous structure, preventing their migration and thus extending battery lifespan. The material incorporates tetrathiafulvalene (TTF) radical units that act as catalysts, converting trapped polysulfides back into usable sulfur, which addresses a major limitation of Li-S batteries. Experimental analyses, including solid-state nuclear magnetic resonance and electron spin resonance spectroscopy, demonstrated that the radical cations in the COF facilitate the breaking and reforming of sulfur-sulfur bonds, effectively regenerating the battery’s active material. This innovation allows Li-S batteries to sustain over
energylithium-sulfur-batteriesbattery-materialscovalent-organic-frameworkenergy-storagebattery-performancebattery-lifespanHonda N-One e blends retro styling with 183 miles of electric range
Honda has launched the N-One e, its first electric version of the popular kei car, targeting Japan’s competitive kei EV market. The N-One e features a 29.3 kWh underfloor battery delivering an impressive 183 miles (WLTP) of range, surpassing rivals like the Nissan Sakura and competing with slightly larger city EVs such as the BYD Seagull and Renault 5 E-Tech. Pricing starts around $18,300, rising to about $22,000 for higher trims. Despite the battery addition, Honda maintains cabin space by placing the battery under the floor and repositioning the steering wheel closer to the driver, ensuring comfort and practicality remain strong selling points. The N-One e offers flexible charging options, including a 6 kW onboard AC charger for a full charge in about 4.5 hours and 50 kW DC fast charging that reaches 80% battery in roughly 30 minutes. A standout feature is its bidirectional charging capability, allowing the
electric-vehiclesbattery-technologybidirectional-chargingfast-chargingenergy-storageHonda-N-One-ekei-car-electric-vehicleUS-UK firms sign nuclear deals promising gigawatts of clean energy
US and UK companies have signed multiple significant deals to accelerate the development of new nuclear energy projects in both countries, supported by an upcoming government agreement called the Atlantic Partnership for Advanced Nuclear Energy. This partnership, expected to be formalized during President Donald Trump’s state visit to Britain, aims to streamline nuclear project licensing from three to four years down to about two years, thereby facilitating faster deployment of advanced nuclear reactors. The initiative is projected to unlock billions in private investment and create thousands of jobs, signaling a major expansion in nuclear energy infrastructure. Key deals include a collaboration between US-based X-Energy and UK’s Centrica to build up to 12 advanced modular reactors in Hartlepool, potentially generating enough power for 1.5 million homes and delivering up to $54 billion in economic value. Other projects involve Holtec, EDF, and Tritax developing small modular reactor-powered data centers in Nottinghamshire, and Last Energy and DP World planning one of the world’s first micro modular nuclear plants with $108
energynuclear-energyclean-energyadvanced-reactorsmodular-reactorsenergy-storageUS-UK-partnershipChinese firm's 440 hp electric SUV promises built-in range extender
Chinese electric vehicle maker Xpeng has launched the G7 extended-range electric SUV, which combines a 1.5-liter gasoline engine acting as a range extender with a 218 kW (292 hp) electric motor. The SUV offers about 202 miles of pure electric range before the gasoline generator recharges the battery on the move. The G7 features a sleek “Robot Face” design with a coupe-like roofline, a drag coefficient of 0.238, and is positioned in the mid-size SUV segment with spacious seating and advanced driver-assist technologies. A standout feature of the G7 is its AI computing power, enabled by three Turing AI chips delivering over 2,200 TOPS, which Xpeng claims is equivalent to the processing power of nine NVIDIA Orin-X chips—between three and twenty-eight times more than typical industry chips. This hardware supports Level 3 (L3) autonomous driving capabilities, although Xpeng notes the vehicle will achieve full L3 status only after
electric-vehiclesenergy-storagelithium-iron-phosphate-batteriesrange-extenderAI-computing-powerautonomous-drivingelectric-SUVThe Solar Empire Strikes Back! - CleanTechnica
The article from CleanTechnica highlights a challenging period for the U.S. solar industry, marked by a somber mood at the recent US Renewable Energy Market conference. Industry leaders and investors agree that solar is entering a consolidation phase where smaller developers unable to secure capital may need to restructure or sell projects. This downturn is attributed to the current U.S. administration’s rollback of renewable energy incentives and increased support for fossil fuels, which has caused significant setbacks, as noted by SEIA CEO Abby Ross Hopper. Despite these challenges, the solar sector remains optimistic due to strong market demand driven by the need for affordable, quickly deployable electricity, especially to power AI data centers. Advances in battery technology are also helping to address concerns about solar’s intermittent supply, and there is a growing trend toward domesticizing the solar supply chain and manufacturing in the U.S. The article also contrasts the U.S. situation with China’s aggressive expansion in green technology manufacturing. Citing a Johns Hopkins report, it notes that Chinese firms
energysolar-energyrenewable-energyclean-technologybatteriesgreen-manufacturingenergy-storageRevitalized Pumped-Storage Hydropower Plant is a Renewable Energy Game-Changer in the Philippines - CleanTechnica
The Caliraya-Botocan-Kalayaan (CBK) Hydroelectric Power Plant in the Philippines, nearly a century old, has been revitalized through privatization by the Thunder Consortium—a partnership of Aboitiz Renewables, Sumitomo Corporation, and Japan’s J-Power—following the third Green Energy Auction. Hydropower remains a dominant renewable energy source in the Philippines, supplying 13% of the country’s electricity, which surpasses the combined 9–10% from solar and wind. Importantly, pumped-storage hydropower like CBK offers significant energy storage advantages over current battery technologies, enabling the storage of surplus energy during low-demand periods and rapid generation during peak demand, thus complementing intermittent renewable sources such as solar and wind. The CBK complex’s origins date back to 1937 when American military engineer Lieutenant Colonel Hugh J. Casey initiated its construction with the vision of using high-head hydroelectric design to flood the Cavinti Valley and generate
energyrenewable-energyhydropowerpumped-storagehydroelectric-powerenergy-storagePhilippines-energyMini tank-like hydrogen robot runs 20 hours on single charge
The article introduces Hermione, a hydrogen-powered unmanned ground vehicle (UGV) developed jointly by Polish firm P.H.U. Lechmar and French company H2X-Defense, unveiled at the 2025 International Defence Industry Exhibition (MSPO) in Kielce. Hermione is designed as a modular, versatile platform capable of carrying payloads up to two tons and performing various battlefield roles, including drone transport, logistics support, reconnaissance, and combat when equipped with remote weapon stations or advanced sensors. The demonstrator model shown carried a 300-kilogram payload, measured approximately 11 feet long, and weighed around 700 kilograms. It features all-wheel drive, a top speed of 24 mph, and is built to operate in tough environments. At the core of Hermione is a hydrogen propulsion system powered by fuel cells housed in TPED-certified cylinders, driving eight 8 kW hub-mounted electric motors, supplemented by a 25 kWh battery pack. This combination enables the UGV to
robothydrogen-powerunmanned-ground-vehicleenergy-storagefuel-cellsclean-energybattlefield-technologyMove Solar Projects Forward: Smarter & Faster Solar Project Development — Coming Webinar - CleanTechnica
The article announces an upcoming free webinar hosted by CleanTechnica featuring Hector Lucas Forasté, a Solutions Engineer at PVcase, a company specializing in software solutions to accelerate and streamline solar project development. Despite solar power’s rapid growth and dominance in new power capacity additions globally, about 80% of solar projects in the pipeline never reach completion due to various bottlenecks, fragmented tools, and delays. PVcase aims to address these challenges by providing an integrated platform that supports every stage of the solar project lifecycle—from site selection and rapid design to accurate yield analysis—helping companies bring more projects online faster. During the webinar, Hector Lucas Forasté will share practical solutions to overcome common pitfalls in solar development, demonstrate how PVcase eliminates data silos and fragmented processes, and highlight case studies such as New Leaf Energy’s success in cutting project timelines by 50%. With expertise in utility-scale, commercial and industrial, and energy storage solar projects, Hector offers valuable insights into the daily challenges faced by
energysolar-powersolar-projectsrenewable-energyPVcasesolar-project-developmentenergy-storageVinFast Rolls Out Armored EV - CleanTechnica
VinFast, a pioneering Vietnamese electric vehicle manufacturer, has introduced the Lạc Hồng 900 LX, a fully electric armored SUV developed in collaboration with Canadian armoring specialist INKAS. This new vehicle combines sustainability, luxury, and high-level security, marking a significant milestone for both companies and positioning VinFast to compete with established global armored luxury vehicle makers. The Lạc Hồng 900 LX underwent rigorous third-party ballistic and blast testing, achieving VPAM VR7 certification, which provides robust protection against rifle fire and armor-piercing threats. The armored SUV successfully withstood over 400 live rounds, including laser-guided shots, as well as the simultaneous detonation of two DM51 hand grenades beneath critical floor areas. This level of protection is particularly notable given the challenges of safeguarding the high-voltage battery system in an electric vehicle. VinFast handled the electric vehicle engineering, while INKAS focused on the armoring, resulting in a vehicle that sets a new standard in electric armored
electric-vehiclesarmored-vehiclesenergy-storagesustainable-transportationbattery-protectionvehicle-safetyEV-engineeringSalt tweak gives sodium batteries 500 cycles and 70% retention
Researchers from Lingnan University, in collaboration with Tsinghua University and the Beijing Institute of Technology, have developed an improved sodium battery that overcomes key limitations such as instability, short circuits, and rapid capacity loss during fast charging. By simply increasing the salt concentration in the electrolyte, the team was able to control sodium ion deposition more smoothly, preventing dendrite formation that typically damages sodium batteries. This adjustment enabled the battery to achieve fast charging speeds of 10C (charging in minutes) and maintain over 70% capacity retention after 500 charge-discharge cycles, marking a significant durability milestone. The innovation hinges on shifting the deposition kinetics from diffusion-controlled to charge-transfer-controlled, enhancing safety and longevity without the presence of metallic sodium in the fully discharged state. Sodium offers advantages over lithium due to its abundance, lower cost (less than a tenth of lithium), and environmental benefits, potentially reducing the cost of electric vehicles and grid storage solutions. However, challenges remain, including the need to further extend cycle life
energysodium-batteriesbattery-technologyfast-chargingelectrolyte-chemistryenergy-storageelectric-vehiclesExpanding Solar Power In Rural & Working-Class Communities - CleanTechnica
The article discusses a new partnership called Farmers Powering Communities (FPC), formed by Reactivate (an Invenergy company), American Farmland Trust (AFT), and Edelen Renewables Community Solar. FPC aims to install 500 MW of community solar power within five years, focusing on rural and working-class communities, particularly farmers and ranchers. The initiative seeks to bridge the gap between food production and clean energy generation by developing distributed solar projects that support local economies, reduce energy costs, and enhance grid resilience. These community solar projects typically range up to 5 MW and are designed to fit rural land characteristics, often preserving farmland for future agricultural use. Reactivate specializes in renewable energy solutions that benefit working-class communities burdened by high energy costs, offering economic, social, and environmental advantages. Community solar allows residents with electric bills to subscribe to locally generated solar power, increasing consumer choice and competition in the energy market. The partnership builds on AFT’s Smart Solar℠ network, which emphasizes
energysolar-powercommunity-solarrenewable-energyrural-energyenergy-storageclean-energyNew Energy Storage System Links Flywheels And Batteries
The article discusses a significant $200 million investment by Illinois-based Magnetar Finance into Torus Energy, a Utah startup innovating in energy storage by combining advanced flywheel technology with lithium-ion batteries. Flywheels, historically used for mechanical energy storage since ancient times, have recently been overshadowed by battery technologies but offer rapid response capabilities that complement the longer-duration energy storage of batteries. Torus Energy’s hybrid system leverages this synergy, providing fast-reacting power support alongside reliable energy duration, which has attracted interest from military clients and utility partners. Torus Energy’s “modular power plant” technology enables near-instantaneous response to grid signals, supporting frequency and voltage regulation, peak shaving, emergency backup, and power quality improvements with 99.9% uptime. The system’s ability to operate at the grid edge or on-site allows for distributed, decentralized energy management, enhancing grid resilience and enabling “islanding” capabilities—critical for large electricity users like data centers, especially in regions prone to
energyenergy-storageflywheel-technologylithium-ion-batteriesrenewable-energygrid-stabilityhybrid-energy-systemsDutch battery startup LeydenJar’s silicon anode tech could pose a challenge to China
Dutch battery startup LeydenJar is developing silicon anode technology that could significantly challenge China's dominance in lithium-ion battery production, particularly in graphite anodes. With recent funding led by investors Exantia and Invest-NL, plus a €10 million commitment from a U.S. customer, LeydenJar plans to open its first manufacturing facility, PlantOne, in Eindhoven by 2027. Their silicon anodes promise a 50% increase in energy density over traditional graphite anodes, a substantial improvement compared to the incremental gains seen so far in the industry. LeydenJar’s innovation lies in using plasma vapor deposition to grow spongy silicon columns on copper sheets, allowing the silicon to expand and contract without crumbling—a common challenge due to silicon’s tendency to swell during lithium ion storage. This structure supports faster charging and a lower carbon footprint. While the anodes can endure over 450 charge cycles before losing 80% capacity, this still falls short of the 1,000 cycles automakers
energybattery-technologysilicon-anodelithium-ion-batterieselectric-vehiclesmaterials-scienceenergy-storageRimac unveils new EV battery that charges 80% in just 6.5 minutes
Rimac Technology has unveiled a groundbreaking 100 kWh solid-state battery pack at the IAA Mobility show in Munich, promising to significantly advance electric vehicle (EV) performance and convenience. Developed in collaboration with ProLogium and Mitsubishi Chemical Group, the battery can charge from 10 to 80 percent in just 6.5 minutes—faster than most gas station stops—addressing a major hurdle in EV adoption. The pack is lighter (846 pounds vs. 1,036 pounds), smaller (285 liters vs. 320 liters), and safer than conventional cylindrical batteries, with no risk of fire or explosion at the cell level. It also maintains over 95 percent of its energy capacity even at -20°C (-4°F), making it practical for real-world use. The battery operates at high voltages between 540 and 907 volts, with power densities of 2,210 W/kg and 2,980 W/l, surpassing Rimac’s previous cylindrical packs.
energyelectric-vehiclessolid-state-batteryfast-chargingbattery-technologyenergy-storageEV-infrastructureAnother Sodium Energy Storage Startup Vows To Carry On After Natron Crashes - CleanTechnica
The article reports on the closure of Natron, a US-based "salt battery" startup that was developing sodium-based energy storage solutions, resulting in the loss of about 1,000 factory jobs and a setback for renewable energy storage efforts. Natron had been preparing to produce sodium batteries at a North Carolina facility with plans for significant capacity expansion, but recently wound down operations at both its Michigan headquarters and North Carolina site. While the company did not provide explicit reasons, the article attributes part of the failure to the negative impact of US tariffs and political opposition to domestic wind and solar industries under the Trump administration, including legislative actions that harmed factory jobs. Despite Natron’s closure, the article highlights ongoing progress in sodium energy storage through another US startup, Inlyte. Inlyte is advancing a sodium-iron battery technology that leverages the advantages of sodium—such as abundance, safety, and cost-effectiveness—especially for long-duration grid-scale storage exceeding 10 hours, which lithium-ion batteries typically
energy-storagesodium-batteriesrenewable-energygrid-scale-storagebattery-technologyclean-energyenergy-innovationGood News For Solar & Virtual Power Plants In Canada - CleanTechnica
The article highlights positive developments for solar energy and virtual power plants (VPPs) in Canada, focusing on a pilot project in Blatchford, a residential community near Edmonton, Alberta. Despite Edmonton’s challenging climate for solar power due to its northern latitude, cold temperatures, and snow, the community has successfully networked 20 homes equipped with rooftop solar panels and battery storage into a VPP. This network, which will eventually expand to 100 homes with a combined storage capacity of 2 megawatt-hours, demonstrates the feasibility of integrating solar energy even in less-than-ideal conditions. The project uses batteries supplied by Germany’s Sonnen, with local utilities EPCOR and Solartility managing the system to stabilize the grid and optimize electricity use. VPPs like the one in Blatchford offer significant benefits by enabling more renewable energy sources, such as wind and solar, to be added to the grid while addressing intermittency issues. They help balance electricity supply and demand, reduce the need for
solar-energyvirtual-power-plantsrenewable-energyenergy-storagesmart-gridsolar-panelsclean-technologyChangan hybrid EV with 12 radars, Level 2 autonomy offers fast charge
Chinese automaker Changan has unveiled the Nevo A06 sedan, available in both battery-electric (BEV) and extended-range electric (EREV) versions. Built on the Super DNA (SDA) platform, the Nevo A06 offers a spacious medium-to-large sedan design with advanced electric technology. A key highlight is its 6C battery, capable of ultra-fast charging at up to 0.62 miles per second, allowing the battery to recharge from 30% to 80% in just 9 minutes. The BEV variant comes with high- and low-power options, delivering 282 hp and 161 hp respectively, and offers three lithium iron phosphate battery capacities (42.12, 51.48, and 63.18 kWh) with ranges between 261 and 391 miles under CLTC conditions. The EREV model combines a 1.5L 97 hp engine with a 120 kW motor and a 28.39 kWh
electric-vehiclesbattery-technologyfast-chargingautonomous-drivinglidar-sensorshybrid-EVenergy-storage'Sweet spot' helps solar device store more energy, thrive in heat
A recent study from Loughborough University reveals that certain emerging solar technologies, specifically photoelectrochemical (PEC) flow cells, perform better at elevated temperatures, challenging the conventional understanding that heat degrades solar device efficiency. Unlike traditional silicon-based photovoltaic panels, which lose 0.3% to 0.5% of their power output per degree Celsius above 25°C due to increased electrical resistance, PEC flow cells benefit from heat. The study found an optimal operating temperature around 45°C (113°F), where the internal electrochemical reactions are accelerated by the heat, enhancing ion movement and conductivity in the liquid electrolyte. This reduces internal resistance and enables faster, more efficient energy storage within the device. This discovery has significant implications for the design and cost of solar-plus-storage systems. Engineers can now develop integrated solar devices that intentionally operate in hotter conditions, eliminating the need for costly and complex active cooling systems such as fans or fluid circulation. By harnessing heat rather than combating it, these systems could
energysolar-energyenergy-storagephotoelectrochemical-cellsrenewable-energysolar-technologyheat-managementNatron’s liquidation shows why the US isn’t ready to make its own batteries
The recent liquidation of sodium-ion battery startup Natron underscores the significant challenges the U.S. faces in establishing a domestic battery manufacturing industry. Despite having $25 million in orders for its Michigan factory, Natron was unable to deliver products without UL certification—a process that can take several months. Investor reluctance to provide additional funding amid this delay led to a cash crunch, and attempts by the primary shareholder to sell the company stake failed. Consequently, Natron is undergoing liquidation through an “assignment for the benefit of creditors,” a process aimed at a swift asset sale outside of court. This case exemplifies the difficulties startups encounter in scaling battery production without consistent industrial policies and long-term investor commitment, as battery manufacturing typically requires a decade or more to mature. Natron’s struggles are part of a broader pattern of failures among Western battery manufacturers attempting to compete with established Asian supply chains and expertise. The sodium-ion technology, while potentially cheaper due to sodium’s abundance, has been undermined by a lithium price war in
energybatteriessodium-ionbattery-manufacturingsupply-chainlithium-ionenergy-storageNatron Closes Its Doors, Ending Job Opportunities In Michigan & North Carolina - CleanTechnica
Natron Energy, a company founded in 2012 to develop cost-effective sodium-ion batteries as an alternative to lithium-ion technology, has announced it will cease all operations by September 3, 2025, due to financing challenges. The company had made significant strides, including becoming the first sodium-ion battery to meet the UL 1973 safety standard in 2020 and planning a $1.4 billion gigafactory in Edgecombe County, North Carolina, expected to create 1,000 jobs and produce 24 gigawatt-hours of batteries annually by 2028. This factory was supported by federal incentives from the Inflation Reduction Act (IRA) of 2022, but Natron’s closure means these plans will not come to fruition, and no current or future orders will be fulfilled. The shutdown reflects broader difficulties in scaling innovative clean energy technologies amid financial pressures, including liquidity issues and investor payment freezes. Additionally, Natron struggled to obtain further UL certification necessary to access $25 million
energysodium-ion-batteriesclean-energybattery-manufacturingsustainable-energygigafactoryenergy-storageEV battery breakthrough charges in 12 minutes, lasts 186,411 miles
A joint research team from KAIST and LG Energy Solution has achieved a significant breakthrough in electric vehicle (EV) battery technology by developing a new lithium-metal battery that can deliver approximately 500 miles (800 km) on a single charge and recharge in just 12 minutes. This advancement addresses the critical issue of dendrite formation—sharp lithium crystals that degrade battery performance and pose safety risks during fast charging—by introducing a novel “cohesion-inhibiting new liquid electrolyte.” This electrolyte minimizes interface non-uniformity by using an anion structure with weak binding affinity to lithium ions, enabling smooth lithium deposition on the anode and effectively suppressing dendrite growth even under rapid charging conditions. The breakthrough not only enhances charging speed and driving range but also extends battery lifespan to over 300,000 km (186,411 miles), overcoming the traditional trade-off between energy density and charging speed in lithium-metal batteries. This development paves the way for a new generation of high-performance EVs by combining long
energyelectric-vehiclelithium-metal-batterybattery-technologyfast-chargingelectrolyteenergy-storageGame-changing US cooling system saves money, reduces grid demand
A new air-conditioning system called the Energy Storing and Efficient Air Conditioner (ESEAC), co-developed by the National Renewable Energy Laboratory (NREL) and Blue Frontier Inc., promises to significantly reduce cooling costs and electricity demand on the grid. Tested in a Florida trial, the 20-ton ESEAC unit demonstrated the ability to cut peak air-conditioning power demand by over 90% and reduce cooling bills by approximately 45%. The system achieves these savings by integrating energy storage with cooling and humidity control, shifting the most energy-intensive parts of the cooling process to off-peak hours or times when renewable energy is abundant. ESEAC operates by decoupling dehumidification from cooling, using a liquid desiccant to absorb moisture from incoming air and then applying ultra-efficient indirect evaporative cooling. This approach contrasts with conventional vapor-compression air conditioners that cool and dehumidify simultaneously, often leading to inefficiencies. The system stores energy in the form of concentrated salt-based desiccant and
energyair-conditioningenergy-storagegrid-demand-reductioncooling-technologyrenewable-energy-integrationenergy-efficiencyVolvo ES90 Production Launches in Europe - CleanTechnica
Volvo Cars has commenced production of its new fully electric Volvo ES90 in Europe, marking a significant step in the company’s transition toward a fully electrified future. The ES90 features advanced 800-volt charging infrastructure, enabling super-fast charging, and offers a spacious interior designed with next-generation core computing powered by Volvo’s Superset tech stack. This technology allows the vehicle to evolve through continuous software updates, emphasizing Volvo’s commitment to safety, sustainability, and human-centric innovation. Produced at Volvo’s Chengdu plant using climate-neutral energy, the ES90 aligns with the company’s broader sustainability goals, including climate-neutral manufacturing and circular economy principles. According to Volvo’s Life Cycle Assessment report from July, the ES90 has one of the lowest carbon footprints among Volvo’s vehicles to date. The launch of the ES90 aims to reinvigorate consumer interest in Volvo’s electric offerings and demonstrates the brand’s ability to innovate while meeting evolving customer demands.
electric-vehiclesenergy-storagesustainable-manufacturingelectric-car-chargingclimate-neutral-energyautomotive-technologyrenewable-energy'Self-heat' could help batteries power up energy grid in extreme cold
An international research team led by Senior Research Scientist Mikhail Pugach has developed a non-isothermal dynamic model to explain how large-scale vanadium redox flow batteries can maintain stable operation in cold climates. These batteries, crucial for storing energy from intermittent renewable sources like wind and solar, face performance degradation in low temperatures due to increased electrolyte viscosity, which slows circulation and reduces capacity. The study reveals that under high load currents, the batteries generate heat internally—raising electrolyte temperature by over 15°C across multiple charge-discharge cycles—thereby stabilizing flow and capacity through a self-heating mechanism. The model accurately predicts key battery parameters such as voltage, ion concentrations, temperature, and power output, validated against experimental data from 9 kW and 35 kW battery systems with less than 1% error. It also evaluates two operating modes in cold conditions: a constant pump power mode, which allows natural electrolyte heating but initially reduces capacity without extra energy use, and a constant flow rate mode
energybatteriesvanadium-redox-flow-batteryenergy-storagerenewable-energygrid-stabilitycold-climate-technologySupercomputer drives 500x brighter X-rays to boost battery research
Researchers at Argonne National Laboratory have combined the upgraded Advanced Photon Source (APS) with the Aurora exascale supercomputer to significantly accelerate battery research. The APS upgrade boosts X-ray beam brightness by up to 500 times, enabling unprecedented real-time, high-resolution imaging of battery materials during charge and discharge cycles. This allows scientists to observe atomic-level changes, structural defects, and electronic states of key cathode elements such as nickel, cobalt, and manganese, providing deeper insights into battery performance and degradation. Aurora complements APS by handling massive data processing and AI-driven analysis, with over 60,000 GPUs capable of performing more than one quintillion calculations per second. A high-speed terabit-per-second connection between APS and Aurora facilitates real-time data transfer and experiment feedback, enabling rapid adjustments and optimization. Argonne envisions an autonomous research loop where AI models like AuroraGPT analyze data instantly, predict outcomes, and recommend new materials to test, potentially reducing battery development timelines from years to weeks or days.
energybattery-researchsupercomputerAImaterials-scienceenergy-storageAdvanced-Photon-SourceNIO Sales Spike 55% - CleanTechnica
NIO experienced a significant surge in vehicle sales in August 2025, delivering 31,305 vehicles, which represents a 55.2% increase compared to August 2024. For the first eight months of 2025, the company achieved a total of 166,472 vehicle deliveries, marking a 30% year-over-year growth. This upswing breaks a recent trend of stagnant or slow sales growth for the company. A notable development in August was the sales crossover between NIO’s brands: the newer “family-oriented” ONVO brand outsold the original NIO brand with 16,434 deliveries versus 10,525. Additionally, the FIREFLY brand, which focuses on small, high-end electric vehicles and is even newer than ONVO, contributed 4,346 deliveries. Since its inception, NIO has sold a total of 838,036 vehicles, with the milestone of one million vehicles sold expected within the coming months.
energyelectric-vehiclesNIOautomotive-salesrenewable-energyenergy-storageclean-technologyWorld’s most powerful military battery with 4,400Wh to launch in UK
Epsilor Electric Fuel Ltd., a leading manufacturer of advanced lithium-ion batteries, has unveiled the world’s most powerful military battery, the COMBATT 6T, capable of delivering 4,400 watt-hours (Wh) of energy in a compact NATO 6T form factor. Weighing approximately 59 lbs (27 kg), the ELI-52526-GM battery offers 174 ampere-hours at 25.2 volts and achieves an energy density exceeding 157 Wh/kg. Designed specifically for military vehicles and deployable defense systems, it provides six times the energy density of conventional batteries in the same form factor and about 60% more energy than any other Li-ion 6T battery currently available. This breakthrough positions it as a game-changing solution for next-generation defense systems requiring compact, high-performance, and mission-resilient power sources. A key innovation of the COMBATT battery lies in its proprietary energy-absorbing design, which enables it to withstand thermal and
energylithium-ion-batterymilitary-technologyenergy-storagehigh-capacity-batterydefense-systemssmart-batteryDragonfly Energy & Airstream Expand Partnership - CleanTechnica
Dragonfly Energy’s Battle Born Batteries® have become the standard lithium battery option across all Airstream products starting with the 2026 model year. These lithium iron phosphate (LiFePO₄) batteries are integrated into Airstream’s Interstate and Atlas motorized lines through the Advanced Power System and Advanced Power Plus Packages, and are also available as standard or optional equipment on other Airstream models. The partnership highlights the importance of reliable, safe, and long-lasting battery power for RV owners who seek off-grid capability, often supplemented by solar panels, to run appliances, lighting, and electronics without relying on grid electricity. The Battle Born batteries use LiFePO₄ chemistry, known for its safety, stability, and resistance to thermal runaway, making them ideal for mobile and residential use. Dragonfly Energy enhances safety further by using cylindrical cells, which are more robust against mechanical stress. The batteries are manufactured in Reno, Nevada, with strict quality control and offer a lifespan of 3,
energylithium-batteriesLiFePO4energy-storagerenewable-energybattery-technologyoff-grid-powerFinnish City Inaugurates 1 MW/100 MWh Sand Battery - CleanTechnica
The Finnish city of Pornainen has inaugurated a large-scale sand battery system—a 1 MW/100 MWh thermal energy storage solution developed in collaboration between the local district heating company Loviisan Lämpö and Polar Night Energy. This innovative sand battery, housed in a 42-foot-tall steel cylinder filled with 2,000 tons of crushed soapstone chips, stores excess renewable electricity as heat by circulating hot air through the crushed stone. The stored heat is then distributed via district heating pipelines to buildings, significantly reducing reliance on fossil fuels. The system is expected to cut carbon emissions from district heating by 70 percent, completely eliminating oil use and supplementing with carbon-neutral wood chips. The sand battery operates with a round-trip efficiency of about 90%, offering a simple, safe, and durable alternative to chemical batteries, as it does not degrade or pose fire risks. It leverages software to heat the storage during periods of low electricity prices, which has enabled the district heating operator to pay only
energyenergy-storagesand-batterydistrict-heatingrenewable-energycarbon-emissions-reductionFinlandEaton & ChargePoint Launch Breakthrough Ultrafast DC V2X Chargers and Power Infrastructure to Accelerate the Future of EV Charging - CleanTechnica
Eaton and ChargePoint have jointly launched an ultrafast DC vehicle-to-everything (V2X) charging architecture called ChargePoint Express Grid, powered by Eaton. This innovative solution delivers up to 600 kW for passenger EVs and megawatt-level charging for heavy-duty commercial vehicles, addressing grid constraints and enabling cost-effective scaling of EV charging infrastructure. The modular design reduces capital expenditures by 30%, occupies 30% less space, and lowers operational costs by up to 30% compared to existing solutions. By integrating onsite renewables, energy storage, and vehicle batteries with local energy markets, the system helps fleets reduce fueling costs and can assist utilities in balancing the electric grid when deployed at scale. The solution will debut at the RE+ trade show in September 2025, with availability for select customers in North America and Europe starting in early 2026 and deliveries in the second half of the year. Eaton will provide custom-engineered, site-ready power infrastructure options, including
energyelectric-vehicle-chargingV2X-technologypower-infrastructurerenewable-energy-integrationenergy-storagegrid-managementNew dual-shell coating boosts lifespan of lithium-rich batteries
Researchers from Hebei University and Longyan University in China have developed a novel dual-shell coating, termed LiF@spinel, that significantly enhances the durability and performance of lithium-rich cathodes in lithium-ion batteries. This design integrates two protective layers: a spinel buffer that facilitates rapid lithium-ion transport and an outer lithium fluoride (LiF) layer that chemically bonds with nickel-fluoride anchors to shield the cathode from corrosive electrolyte attacks. Constructed via in situ reconstruction, the coating forms a seamless 3D network confirmed by advanced microscopy and spectroscopy techniques. Performance tests demonstrated that batteries with this coating retained 81.5% capacity after 150 cycles at 2 C, outperforming uncoated counterparts, and maintained over 80% capacity even under ultrafast cycling at 5 C, with reduced resistance and fewer degradation by-products. This breakthrough addresses key challenges in lithium-ion battery technology, such as cathode instability, electrolyte breakdown, capacity fade, and safety risks, which
energylithium-ion-batteriesbattery-technologymaterials-scienceenergy-storageclean-energybattery-lifespanMilitary-grade SeaPower batteries to enter commercial offshore energy
Scottish subsea energy firm Verlume and Canadian marine technology company Kraken Robotics have partnered to introduce military-grade SeaPower batteries into the commercial offshore energy sector for the first time. By integrating Verlume’s Axonn energy management system with Kraken’s high-performance SeaPower batteries, the collaboration aims to provide reliable, scalable, and efficient subsea power solutions. These integrated systems are designed to stabilize offshore energy networks, support autonomous subsea operations, and facilitate the transition to low-carbon offshore activities across defense, oil and gas, renewables, and offshore robotics industries. Traditionally, Kraken’s SeaPower batteries have been used primarily for defense applications, such as powering uncrewed underwater vehicles. This partnership expands their use into commercial offshore energy storage and resident subsea power stations. The collaboration leverages Kraken’s battery technology—characterized by high energy density without the need for oil compensation or pressure housing—and Verlume’s subsea power infrastructure to deliver enhanced subsea autonomy and sustainability. Production facilities in Germany and Canada
energyoffshore-energysubsea-batteriesenergy-storagemilitary-grade-batteriesrenewable-energyenergy-management-systems$200 Million More For Clean Energy Here, There, & Everywhere - CleanTechnica
The article highlights a recent $200 million capital commitment secured by GDEV Management, a U.S.-based investment firm specializing in distributed energy resources (DERs). DERs represent a shift from traditional centralized power plants to a more decentralized, hybrid electricity grid incorporating small-scale rooftop solar, energy storage, and utility-scale renewable assets. This model enhances clean energy adoption and grid resiliency while enabling electricity users—including businesses and households—to strategically manage energy demand and potentially generate revenue. GDEV Management launched its first DERs fund in 2020, focusing on behind-the-meter resources and on-site power generation, including partnerships such as one with CleanCapital and Nelnet supporting solar aggregation under an energy-as-a-service model requiring no upfront payment. The firm’s recently closed Fund II, with $200 million in commitments, aims to build and scale DER platforms into mature infrastructure businesses deploying long-term assets, including over 330 megawatts of power generation and 260 megawatts of energy storage. Among the platforms supported
energyclean-energydistributed-energy-resourcesrenewable-energyenergy-storagemicrogridsolar-powerSolar Power & Energy Storage System Launched At Denver Public Library - CleanTechnica
The Denver Public Library has launched a new solar power and energy storage system featuring a 172 kW (DC) solar capacity paired with a 100 kWh lithium-ion battery storage system capable of providing power for five hours. The battery system, Viridi’s RPSLinkEX, incorporates fail-safe anti-propagation technology to meet strict fire-safety standards for occupied public buildings. It comes with a 10-year warranty on battery cells and a 2-year warranty on other components. The project benefited from federal incentives, including a 30% Investment Tax Credit and an additional 10% Domestic Content adder, covering up to 40% of the installed cost. This behind-the-meter system captures excess solar energy during the day and discharges it after hours to shift electricity usage to lower-cost periods and reduce peak demand charges. For the library, which is on XCEL’s Secondary General rate tariff with demand charges around $25/kW, the 20 kW battery energy storage system can
solar-powerenergy-storagelithium-ion-batteryclean-energyrenewable-energyenergy-efficiencybattery-technologyUltra-Luxury "Lạc Hồng" EV Made for Heads of State for Vietnam National Holiday Visit - CleanTechnica
VinFast has unveiled the ultra-luxury electric vehicle Lạc Hồng 900 LX, designed specifically to transport international heads of state during Vietnam’s 80th National Day celebrations. Distinct from VinFast’s usual “VF” branding, the Lạc Hồng 900 LX emphasizes a unique identity tied to Vietnamese cultural heritage, featuring design elements inspired by the mythical Lạc bird and Đông Sơn bronze drums. The vehicle’s interior showcases opulence with Golden Nanmu wood, Nappa leather, handcrafted gold details, and a VIP rear cabin separated by soundproof glass and an advanced intercom system. The standard Lạc Hồng 900 LX shares a powertrain with the VinFast VF 9 Plus, featuring a dual-motor all-wheel-drive system delivering 402 horsepower and 620 Nm of torque, powered by a 123 kWh battery pack, with a range of up to 595 km. A heavily armored version, developed in partnership with Canadian firm INKAS, weighs over
electric-vehiclesenergy-storagebattery-technologyautomotive-materialselectric-powertrainvehicle-armorVinFastNew Pumped Storage Hydropwer Project Proposed for New Mexico
The article discusses a newly proposed pumped storage hydropower project in New Mexico, aligned with the US federal government's support for expanding hydropower under the American Energy Dominance plan. Pumped storage hydropower, which currently accounts for 96% of grid-scale, long-duration energy storage in the US, operates by pumping water to a higher reservoir during periods of excess power and releasing it to generate electricity when demand rises. This technology is gaining renewed interest as it complements the increasing penetration of low-cost wind and solar energy by absorbing surplus generation and providing grid services such as frequency regulation. The proposed Carrizo Pumped Storage Hydropower Center Project, planned on Navajo Nation land near the Four Corners region, aims to deliver 1.5 gigawatts of capacity with an exceptional 70 hours of storage duration—far exceeding the typical 4-hour storage of lithium-ion batteries. This extended storage capability is crucial for addressing seasonal mismatches between renewable energy production and load, which shorter-duration battery
energyhydropowerpumped-storagerenewable-energyenergy-storagegrid-scale-storageclean-energyA Few More Days For Big EV Raffle From CCAN — Podcast & YouTube Chat - CleanTechnica
The Chesapeake Climate Action Network (CCAN) has been running an electric vehicle (EV) raffle for seven years, which has grown significantly in scale and popularity. This year’s raffle features attractive prizes including a first-place choice among a Rivian, Porsche, or Lucid EV; a second-place prize of either a VW ID. Buzz or Hyundai IONIQ 5; and a third-place prize of a Chevrolet Equinox EV LT. The raffle serves both as a fundraising effort and a way to promote EV adoption, reflecting CCAN’s ongoing commitment to climate action and clean transportation. In a recent podcast and YouTube discussion, CleanTechnica’s Zachary Shahan spoke with Quentin Scott, CCAN’s Federal Policy Director, about the raffle and broader cleantech policy issues in the U.S. The conversation delved into the political complexities surrounding cleantech growth and the policies shaping the industry’s future. Shahan also shared his personal connection to CCAN, having collaborated with the organization over
energyelectric-vehiclesEV-raffleclean-technologyrenewable-energycleantech-policyenergy-storageBill Gates-backed TerraPower eyes Utah for 345 MW nuclear reactor
Bill Gates-backed TerraPower has signed a memorandum of understanding (MOU) with the Utah Office of Energy Development and land developer Flagship Companies to identify potential sites in Utah for building a 345 MW Natrium nuclear reactor and energy storage plant. The collaboration aims to support Utah Governor Spencer J. Cox’s Operation Gigawatt initiative, which seeks to develop a diverse and reliable energy ecosystem for Utah and the western United States. The site selection process, expected to yield a preliminary list by the end of 2025, will consider factors such as community support, site characteristics, licensing feasibility, and infrastructure access. TerraPower’s Natrium reactor is a sodium-cooled fast reactor with a molten salt-based energy storage system, capable of boosting its output from 345 MW to 500 MW depending on demand. This advanced design uses significantly less water than traditional light water reactors and small modular reactors, making it suitable for water-constrained regions like the Mountain West. TerraPower is currently building the first Nat
energynuclear-reactorTerraPowerNatrium-reactorenergy-storageclean-energyadvanced-nuclear-technologyTechCrunch Mobility: Waymo’s Big Apple score and Nvidia backs Nuro
The article from TechCrunch Mobility covers several key developments in the autonomous vehicle and electric vehicle (EV) sectors. Serve Robotics acquired AI startup Vayu Robotics for an estimated $45-50 million to enhance its autonomous sidewalk delivery robots. Nuro, an autonomous vehicle tech startup, raised a Series E funding round with new investors including Nvidia, alongside existing backers like Baillie Gifford and Icehouse Ventures. Uber also made a significant multimillion-dollar investment in Nuro, reportedly exceeding its prior $300 million investment in EV maker Lucid. Other notable funding news includes ARK Invest backing Chinese autonomous driving firm Grid Aero, and Group14 securing investment from major industry players like SK, Microsoft, and Porsche while acquiring full ownership of a joint venture in South Korea. Additional updates highlight industry moves such as Hertz selling preowned vehicles on Amazon Autos, Redwood Materials partnering with Caterpillar on battery-electric underground loaders, and Tesla planning new in-car voice assistant features. The Routing Company, a startup focused on
robotautonomous-vehiclesAI-roboticselectric-vehiclesbattery-materialsenergy-storagemobility-technologyChina's Huawei unveils world's first 100MW charging hub to power trucks
China’s Huawei has launched the world’s first 100 MW-class supercharging hub specifically designed for electric heavy trucks, marking a significant advancement in ultra-fast, high-power charging technology. Located in Beichuan’s sand and gravel mines, the $20.9 million facility spans 11.5 acres and includes 18 supercharging bays at 1.44 MW each and 108 bays at 600 kW, capable of servicing up to 700 trucks daily and delivering over 300,000 kWh of charge. The station supports “3.5C” supercharging, enabling trucks to gain approximately 62 miles of range in just five minutes, which translates into substantial cost savings of about $21,000 annually per vehicle. The hub integrates nearly 1 MW of solar power via a photovoltaic carport and two 215 kWh wind-liquid energy storage units, forming a “source-grid-load-storage” microgrid that can operate both connected to and independently from the main grid. This smart
energyrenewable-energyelectric-truckssupercharging-stationsolar-powerenergy-storagemicrogridHome Batteries = Energy Independence Day - CleanTechnica
The article highlights Australia’s leading role in household rooftop solar installations, with over 4 million homes equipped with solar panels. While solar arrays have grown larger and more affordable over the past two decades, the feed-in tariff (FIT) for selling excess solar power back to the grid has drastically decreased—from about 50¢ per kWh to as low as 8¢—making it less financially attractive to export power during the day. This shift has driven increased interest in home battery storage systems, which allow households to store solar energy for use during peak demand times or to sell back to the grid when prices are higher. The Australian federal government supports this transition through a substantial subsidy program offering 30% off battery installations, backed by AU$2.3 billion in funding for small-scale battery systems ranging from 5 kWh to 100 kWh. Since the program’s launch, uptake has been rapid, with 11,500 applications in the first three weeks and installations now reaching 15 MWh
energyhome-batteriessolar-powerTesla-Powerwallenergy-storagerenewable-energybattery-subsidiesBuilding Electrification Stakeholders See Green Gold In US Market
The article highlights a significant development in the US building electrification market, marked by a new collaboration under Schneider Electric involving EnergySage, WattBuy, and Qmerit. This partnership aims to accelerate the transition to all-electric buildings by combining EnergySage’s transparent online solar marketplace, WattBuy’s personalized electrification recommendations, and Qmerit’s EV charger installation services. Schneider Electric’s recent acquisition of WattBuy complements its earlier partnership with Qmerit and acquisition of EnergySage, creating a comprehensive platform to simplify and promote building decarbonization for homeowners nationwide. Building electrification, which replaces fossil fuel-based heating and hot water systems with electric alternatives like heat pumps, has been slow to gain traction in the US, with only about 26% of households using electric heat as of 2020, mostly in warmer states. However, advances in technology and policy shifts—such as bans on new gas hookups—are driving growth in this sector. Schneider Electric’s integrated approach addresses both the
energybuilding-electrificationsolar-energyenergy-storageelectric-vehiclesSchneider-Electricclean-energyUsed EV batteries turned into solar energy storage units for homes
German company Voltfang is repurposing used electric vehicle (EV) batteries into compact, fridge-sized energy storage units designed to store excess solar and wind energy for homes and businesses. These systems, named Voltfang 2 and Voltfang 2 Indoor, utilize high-performance, requalified battery modules sourced from the European automotive industry. Before reuse, technicians thoroughly test the batteries to assess their remaining lifespan, ensuring only suitable cells are integrated. The resulting storage units act as large power banks, enabling users to feed electricity back into the grid when needed, thereby enhancing energy security and supporting a more resilient, climate-friendly energy infrastructure. Voltfang’s industrial battery storage solutions particularly benefit companies with high energy demands, such as manufacturing, agriculture, office complexes, and EV charging parks. These systems help reduce reliance on external energy suppliers, lower carbon footprints, and optimize energy efficiency. The company recommends pairing the storage units with photovoltaic (PV) systems to maximize surplus energy storage but notes that even without PV
energyenergy-storageEV-batteriessolar-energyrenewable-energybattery-recyclingsustainable-technologySmart coating makes lithium-sulphur batteries last 5x longer
Researchers at the Norwegian University of Science and Technology (NTNU) have developed a patented smart coating called HiSep-II that significantly extends the lifespan of lithium-sulfur (Li-S) batteries, potentially making them five times longer-lasting. Li-S batteries, which promise higher energy density, faster charging, better safety, and lower costs compared to lithium-ion batteries, have been hindered by rapid degradation caused by the shuttle effect—where lithium polysulfides migrate between the battery’s electrodes, reducing capacity. The HiSep-II coating, applied to the battery separator, acts as a selective filter that blocks these harmful polysulfides while allowing lithium ions to pass, thereby mitigating degradation. Lab tests show that Li-S cells with the HiSep-II coating can increase their charge cycle life from about 200 to 1,000 cycles, which could translate into lighter and more efficient battery packs for electric vehicles—potentially reducing battery pack weight by over 200 kilograms. The coating is also cost-effective, environmentally friendly
energylithium-sulphur-batteriesbattery-technologyelectric-vehiclessmart-coatingbattery-lifespanenergy-storageSmart(er) EV Charging Could Slash Utility Costs By $30 Billion
A recent study by EV charging management firm ev.energy, in partnership with The Brattle Group, reveals that advanced smart EV charging programs in the US could reduce utility costs by $30 billion by 2035. This translates to roughly a 10% reduction in electricity rates for all ratepayers, regardless of EV ownership. The report highlights that EVs, with their large batteries, can function as distributed energy storage assets, allowing utilities to strategically manage charging and discharging to avoid costly grid upgrades. Actively managed EV charging can save utilities between $145 and $575 annually per enrolled vehicle, while bidirectional vehicle-to-grid (V2G) charging can more than double those savings to over $1,300 per vehicle each year. The study underscores the broader economic benefits of EV adoption beyond just environmental impacts. It challenges the notion that EVs are luxury items by noting that transportation costs consume a significant portion of income for lower-income households, and that EVs offer long-term total cost of ownership
energyelectric-vehiclessmart-chargingutility-costsvehicle-to-gridenergy-storagegrid-managementGroup14 lands $463M from SK, Porsche, and others to make silicon anodes for EVs
Group14, a battery materials startup specializing in silicon anode technology, has secured $463 million in a funding round led by battery manufacturer SK, with participation from Porsche, ATL, Lightrock, and Microsoft. This investment aims to expand Group14’s manufacturing capabilities and underscores continued investor confidence in the electric vehicle (EV) market, which is projected to grow over 15% annually and quintuple in size over the next decade. Group14 produces silicon anode materials that significantly enhance lithium-ion battery storage capacity, addressing the limitations of traditional graphite anodes. Silicon is considered a promising alternative to graphite because it can hold up to ten times more electrons, potentially increasing battery energy density by up to 50% and reducing fast-charging times to under 10 minutes. However, silicon anodes typically suffer from structural degradation due to expansion and contraction during charge cycles. Group14 overcomes this challenge by engineering a scaffold material with internal voids that accommodate silicon’s expansion, maintaining anode integrity. This
energymaterialslithium-ion-batteriessilicon-anodeselectric-vehiclesbattery-technologyenergy-storageElectric concept car with illuminating fabrics goes 0-62 mph in 2 seconds
The Vauxhall Corsa GSE Vision Gran Turismo is an innovative electric concept car that combines high performance with unique safety and design features. Part of Vauxhall’s GSE performance sub-brand, the vehicle boasts a fully electric powertrain with dual 476hp motors—one on each axle—delivering a combined 800hp and 800Nm of torque. This enables the car to accelerate from 0-62 mph in just two seconds and reach a top speed of 199 mph. Lightweight construction, achieved through extensive use of advanced materials and an 82kWh battery, keeps the car’s weight to 1,170 kg, enhancing its power-to-weight ratio and overall agility. The car will debut physically at the IAA Mobility 2025 in Munich and will be digitally available in the Gran Turismo 7 video game. The concept features a minimalist, racing-inspired interior with a suspended sport seat, six-point seatbelts, and a single head-up display. A standout safety
electric-vehiclesilluminated-fabricslightweight-materialsenergy-storageautomotive-designelectric-powertrainsustainable-materialsSolar Power Is An Isolated Island's Weapon Against A Fossil Fuel Monopoly - CleanTechnica
The island of Siquijor in the Philippines, known for its natural beauty and tourism, currently relies on a single aging diesel power plant operated by a private monopoly, Siquijor Island Power Corporation (SIPCOR). This centralized fossil fuel-based system has proven inadequate, leading to frequent rotating blackouts since May 2025 due to underestimated demand and insufficient capacity. The island’s 100,000 residents and local businesses face energy insecurity, highlighting the risks of dependence on fossil fuels and monopolistic power supply in isolated communities. To address this crisis, Siquijor is turning to solar energy as a sustainable alternative. A significant development is the approval of a 5MW ground-mounted solar facility in Maria municipality, expected to improve energy security by 2026. This project marks a shift toward a hybrid energy model, where solar power becomes the primary source and diesel generators serve as backup, reducing fuel dependence and operational costs. The island can also learn from other Philippine off-grid communities that have
energyrenewable-energysolar-powerenergy-storagefossil-fuel-alternativesoff-grid-energyisland-energy-solutionsCadillac Reveals Elevated Velocity Crossover Concept - CleanTechnica
Cadillac has unveiled the Elevated Velocity concept, an all-electric, high-performance 2+2 crossover that extends the brand’s V-Series legacy into the electric luxury segment. Designed to deliver exhilarating performance both on-road and off-grid, the concept combines extreme power, advanced technology, and bespoke luxury craftsmanship. Its elevated platform and 24-inch wheels are engineered for challenging terrains, including extreme desert environments, while maintaining a refined driving experience. The design also hints at future Cadillac styling directions. The Elevated Velocity concept integrates innovative user experience modes that blend technology with purposeful design. "Welcome Mode" features illuminated interiors and dramatic gull-wing doors, creating an inviting atmosphere. "Elevate Mode" transforms the vehicle into an autonomous recovery space with retractable controls, ambient lighting, and biometric feedback to optimize occupant performance and relaxation. "Velocity Mode" focuses on driving exhilaration, with cool white lighting, backlit doors, and an augmented reality heads-up display providing key performance data. These modes underscore Cadillac’s “Art of
electric-vehiclesautomotive-technologyenergy-storageautonomous-drivingadvanced-materialsIoT-in-vehiclessmart-car-technologyAt GM, Our Electric Pickups Are Built To Handle Truck Stuff - CleanTechnica
The article highlights General Motors’ (GM) commitment to producing electric pickup trucks that combine traditional truck capabilities with advanced technology. GM’s electric trucks, such as the 2026 GMC Sierra EV Denali and the Silverado EV Max Range WT, are engineered to handle typical truck tasks like towing, hauling, and off-road driving while offering intelligent features for enhanced user experience. Key innovations include four-wheel steering for improved maneuverability, specialized camera views for easier towing, and the exclusive Super Cruise driver assistance system that enables hands-free driving with a trailer on over 600,000 miles of compatible roads in the U.S. and Canada. Performance-wise, the GMC Sierra Denali EV can tow up to 12,500 pounds with the Extended Range battery and offers up to 478 miles of driving range with the Max Range battery. The Silverado EV Max Range WT leads the electric truck segment with an EPA-estimated range of 493 miles, a figure further extended in real-world testing through meticulous optimization of driving conditions
electric-vehiclesGMbattery-technologyelectric-trucksenergy-storagedriver-assistance-systemsautomotive-materialsWind Power Progress in Australia - CleanTechnica
The article from CleanTechnica provides an overview of the state of wind power development in Australia as of 2024 and early 2025, highlighting both progress and challenges. Onshore wind power contributed significantly to Australia’s electricity grid in 2024, generating 32.5 GWh—enough to power about 7 million homes—and accounting for 13.4% of the country’s electricity, surpassing rooftop solar’s 11.2%. Despite rooftop solar’s prominence, onshore wind remains a vital renewable energy source. However, onshore wind projects face hurdles such as lengthy environmental assessments, supply chain issues, revenue uncertainties, and grid access complexities, making their development slower compared to solar projects. Offshore wind development in Australia has lagged due to political factors, with a decade of federal government resistance under conservative leadership stalling progress. Since the election of a Labor government, some advances have been made, including the declaration of offshore wind areas off New South Wales and Victoria, awarding
energywind-powerrenewable-energysolar-energyoffshore-windonshore-windenergy-storageWärtsilä To Deliver 68 MW Energy Storage System In Shetland - CleanTechnica
Wärtsilä is set to deliver a 68 MW, 2-hour duration lithium iron phosphate (LFP) battery energy storage system (BESS) to Zenobē in Lerwick, Shetland, marking the first UK deployment of Wärtsilä’s Quantum2 technology. The system aims to enhance energy security and reduce emissions by providing critical infrastructure services, including grid backup and restoration if the interconnector to mainland Scotland fails. This will enable the diesel-fired Lerwick Power Station to shift into standby mode, reducing carbon emissions by an estimated 2.2 million tonnes over ten years. The battery system will not be directly paired with renewable generation but supports increased renewable integration by stabilizing the grid. The project incorporates advanced grid-forming inverters, which can independently maintain grid voltage and frequency, enabling more resilient and renewable-friendly grid operation compared to traditional grid-following inverters. Wärtsilä’s GEMS Digital Energy Platform will manage the battery’s real-time performance, optimizing
energyenergy-storagebattery-technologygrid-stabilityrenewable-energy-integrationlithium-iron-phosphate-batteriessmart-gridHermanus Event Shows Growing Interest In Electric Mobility In South Africa - CleanTechnica
The recent "EVs on Display" event in Hermanus, organized by EVNow, highlighted the growing public interest in electric mobility in South Africa. Unlike previous emobility conferences that targeted industry professionals, this event was designed for the general public, including young people, to bridge the knowledge gap about electric vehicles (EVs) and sustainable transport. EVNow, founded in 2025, aims to advance public understanding of EV technology through educational initiatives and evidence-based information, emphasizing the importance of educating the youth who will influence South Africa’s transportation future. The event showcased a wide range of electric mobility solutions, including experimental EV conversions and robotics from Stellenbosch University, energy storage and solar technologies from companies like RenEnergy and Tesla, and various electric vehicles from brands such as BYD, MINI, Volvo, Mercedes-Benz, Tesla, and Audi. Personal mobility devices like electric scooters, unicycles, and ebikes were also featured, providing hands-on experiences for visitors, including school students. Notably
electric-vehicleselectric-mobilityenergy-storagesolar-panelsEV-charging-systemssustainable-transportrobotics-technologyEnergy Storage Breakthroughs Enable a Strong & Secure Energy Landscape - CleanTechnica
The article highlights significant advancements in energy storage technologies led by the U.S. Department of Energy’s Argonne National Laboratory, emphasizing their role in creating a resilient, secure, and domestically supported energy landscape. Argonne is pioneering breakthroughs across the entire energy storage lifecycle—from discovering alternatives to critical, scarce materials like lithium, cobalt, and nickel, to developing new battery chemistries such as sodium-ion and water-based batteries, and improving end-of-life recycling processes. These innovations aim to reduce reliance on foreign supply chains, enhance grid reliability, and support American manufacturing competitiveness. Argonne’s contributions include the development of the nickel-manganese-cobalt oxide (NMC) cathode widely used in electric vehicles and the integration of artificial intelligence to accelerate materials discovery and optimize battery performance. The laboratory’s approach combines fundamental science with practical applications to ensure future energy storage solutions are safe, efficient, long-lasting, and domestically produced. Additionally, Argonne leads collaborative efforts like the Energy Storage Research Alliance (ESRA
energy-storagebatterieslithium-ionsodium-ion-batteriesenergy-supply-chainArgonne-National-Laboratoryenergy-innovationESS Appoints Industry Veteran Jigish Trivedi as Chief Operating Officer to Drive Next Phase of Growth - CleanTechnica
ESS Tech, Inc. (NYSE: GWH), a leading manufacturer of iron flow long-duration energy storage (LDES) systems for commercial and utility-scale applications, has appointed industry veteran Jigish Trivedi as its new Chief Operating Officer. Trivedi brings over 30 years of executive experience in scaling global operations within high-growth technology companies, particularly in the energy and semiconductor sectors. Prior to joining ESS, he served as Senior Vice President of Operations and Global Supply Chain at Electric Hydrogen, where he played a key role in scaling the company from 10 to over 350 employees and contributing to its unicorn status. His previous leadership roles also include positions at First Solar and Micron Technology. Kelly Goodman, Interim CEO of ESS, emphasized that Trivedi’s expertise in building scalable operations aligns with the company’s strategic pivot to its Energy Base product, which aims to advance clean energy transition through innovative long-duration storage solutions. Trivedi expressed enthusiasm about joining ESS at a critical growth phase, highlighting
energyenergy-storagelong-duration-energy-storageclean-energysustainable-energyiron-flow-batteriesutility-scale-energyReal-time imaging shows electrolyte flow in lithium-sulfur batteries
A research team at Helmholtz-Zentrum Berlin (HZB) has pioneered the use of operando neutron tomography to observe, in real time, how liquid electrolytes move within practical lithium-sulfur (Li-S) pouch cells containing lean electrolyte. This breakthrough imaging technique allowed the team to visualize electrolyte distribution changes during battery operation without damaging the cells, providing critical insights into the wetting behavior that affects battery performance and longevity. Li-S batteries, known for their potential to deliver over 700 Wh/kg—more than twice the energy density of conventional lithium-ion batteries—are promising for applications in aerospace, robotics, and electric vehicles, partly due to sulfur’s abundance and low cost. The study revealed that incomplete electrolyte wetting, especially during rest phases, leads to unwetted areas that can accelerate battery degradation. However, charging and discharging cycles improved electrolyte homogeneity and sulfur activation, enhancing capacity. The researchers also identified unique “breath in” and “breath out” wetting patterns corresponding
energylithium-sulfur-batteriesbattery-technologyelectrolyte-flowneutron-tomographyenergy-storagebattery-degradationWorld’s largest 100% hydrogen closed-loop plant to rise in China
Construction has begun in Ordos, Inner Mongolia, China, on the world’s largest 100% hydrogen-fired turbine power system, featuring a 30MW turbine integrated into a renewable energy storage and generation setup. This pioneering project combines wind (500MW capacity), solar (5MW off-grid photovoltaic array), hydrogen production via 240MW electrolysers, hydrogen storage, and green ammonia production (150,000 tonnes annually) into a single closed-loop system. Unlike previous hydrogen turbine demonstrations, China’s system will run solely on hydrogen rather than a hydrogen-natural gas blend, marking a global first at this scale. The project aims to establish an “electricity–hydrogen–electricity” closed-loop cycle, converting renewable electricity into hydrogen for storage and later electricity generation during low renewable output periods, thereby stabilizing the grid and addressing intermittency. Developed by Mingyang Hydrogen and Shenzhen Energy, the facility supports Inner Mongolia’s ambition to become a national hydrogen energy demonstration hub and serves as a potential model for
energyhydrogen-energyrenewable-energygreen-hydrogenwind-powerenergy-storageclean-energyCalifornia Low-Income Solar Program Funds Energy Storage - CleanTechnica
The California Solar on Multifamily Affordable Housing (SOMAH) Program provides financial incentives to support the installation of solar panel systems and integrated energy storage in low-income, deed-restricted multifamily rental housing located in disadvantaged communities. The program aims to deliver renewable energy benefits and reduce energy costs for affordable housing residents who typically lack access to such technologies. Eligible properties must have at least five units and meet income and location criteria. Applications can be submitted by property owners or their representatives, such as licensed electrical and solar contractors, and incentives are calculated based on factors including tenant energy use allocation and whether federal or low-income housing tax credits apply. Starting in the second quarter of 2025, SOMAH expanded its incentives to include integrated energy storage systems, offering a flat-rate incentive of $1.10 per watt-hour of storage capacity. Incentive payments are distributed in two phases: 60% after solar installation and project milestone approval, and the remainder upon grid connection and utility permission to operate. The program supports
energysolar-energyenergy-storagerenewable-energylow-income-housingCalifornia-energy-programssolar-incentivesRemote Battery Monitoring Is Becoming Essential for Energy Storage — Here’s How leagend SOLUTIONS Is Addressing the Challenge - CleanTechnica
The article highlights the growing importance of remote battery monitoring in the energy storage sector, driven by the increasing reliance on battery systems for daily operations and emergency backup across various industries. leagend SOLUTIONS offers a remote battery monitoring system that delivers real-time data on key battery parameters such as voltage, internal resistance, current, and temperature. This capability enables early fault detection, predictive maintenance, and performance optimization, which collectively enhance safety, operational continuity, and reduce maintenance costs. The shift from manual inspections to advanced, cloud-based monitoring systems is crucial for improving grid resilience and maximizing returns on energy storage investments. leagend’s solution supports multiple communication methods (4G, WiFi, Bluetooth, wired) to transmit data to remote platforms, allowing users to monitor battery health, predict battery life accurately, and receive fault warnings. This proactive approach helps prevent unexpected downtime and safety hazards like over-discharging and overheating, which can cause fires or explosions. The system reportedly reduces operating and maintenance costs by over 30
energybattery-monitoringenergy-storageremote-monitoringpredictive-maintenanceIoTpower-managementGovernment Clown Denies That Energy Storage Exists
The article criticizes Interior Secretary Doug Burgum for dismissing the existence and importance of energy storage technologies during a Fox Business interview. Burgum claimed that solar and wind energy are unreliable and intermittent, highlighting moments when wind contributed only 1-2% of electricity generation despite significant federal investment. The author counters this by noting that wind and solar together accounted for about 14% of U.S. electricity generation in 2023, according to the U.S. Energy Information Administration, and that other renewable sources like geothermal, biomass, and hydropower have lower reliability and output percentages. The piece further explains that the American Energy Dominance Plan favors energy sources that provide continuous 24/7 power—such as fossil fuels, nuclear, geothermal, biomass, and hydropower—while excluding wind and solar from its definition of "reliable" energy. This narrow definition ignores the broader, system-wide concept of reliability embraced by grid planners and the Department of Energy, which includes the integration of diverse energy
energyenergy-storagerenewable-energywind-powersolar-powergrid-reliabilityclean-energyWhy Xiaomi Succeeded At Making Electric Cars But Apple Failed - CleanTechnica
The article compares the contrasting outcomes of Apple’s and Xiaomi’s efforts in the electric vehicle (EV) market, highlighting why Xiaomi succeeded where Apple failed. Apple invested 10 years and $10 billion in its electric car project, Project Titan, but ultimately shut it down with minimal results. In contrast, Xiaomi, a Chinese smartphone maker, successfully developed a compelling electric car, exemplified by the SU7 model, which impressed industry leaders like Ford CEO Jim Farley and set performance records at the Nürburgring. The key to Xiaomi’s success lies in China’s dominance of the EV supply chain, enabling rapid and cost-effective access to components and manufacturing expertise. The article also discusses the role of government support in China’s EV industry, noting that Chinese manufacturers have benefited from substantial subsidies and control over critical resources like battery minerals. While critics often attribute China’s success to exploitative labor practices and authoritarian governance, the article argues that the U.S. has also historically subsidized industries and pioneered key technologies such
electric-vehicleselectric-carsbattery-technologyenergy-storagesupply-chainChinese-manufacturinggovernment-subsidiesChevrolet Smashes EV Distance Record
Chevrolet has set a new electric vehicle (EV) distance record with its 2026 Chevrolet Silverado EV Work Truck, surpassing previous benchmarks by over 300 miles on a single charge. This significant achievement highlights the rapid advancements in EV battery technology and efficiency, signaling a major leap forward in electric vehicle range capabilities. The extended range of the Silverado EV Work Truck not only enhances its practicality for consumers but also underscores the growing viability of electric trucks for demanding work and long-distance use. Chevrolet's breakthrough suggests a promising future for electric horsepower, where EVs can compete more effectively with traditional internal combustion engine vehicles in terms of range and performance.
electric-vehiclesChevroletEV-rangeenergy-storagebattery-technologyelectric-truckssustainable-transportationUS Startup Lyten (Still) Aims For A Lithium-Sulfur EV Battery
US startup Lyten is advancing lithium-sulfur battery technology with ambitions to capture significant market share in low-cost battery energy storage systems across the US and Europe. The company has been developing a lithium-sulfur EV battery in collaboration with automaker Stellantis, aiming for commercial deployment potentially by 2030. Lithium-sulfur batteries offer advantages over traditional lithium-ion cells, including lower weight, reduced cost, and the ability to use existing lithium-ion manufacturing lines, although challenges with mechanical and chemical degradation remain. Since May 2024, Lyten has been shipping pouch-type lithium-sulfur battery samples to automakers in the US and EU from its pilot facility in California. A key differentiator for Lyten is its proprietary Lyten 3D Graphene™ technology, which enhances battery performance by increasing energy density—approaching twice that of lithium-ion batteries—while eliminating 85% of mined minerals like nickel, cobalt, and graphite. Lyten has also expanded its automotive applications of
energylithium-sulfur-batteryEV-batteryenergy-storagegrapheneelectric-vehiclesbattery-technologyICE Sales Melting! - CleanTechnica
The article "ICE Sales Melting!" from CleanTechnica highlights a significant decline in global internal combustion engine (ICE) vehicle sales between June 2024 and June 2025. Using data analyzed by a contributor named trackdaze, it was found that pure ICE vehicle sales dropped from 5.16 million units in June 2024 to 4.68 million units in June 2025, representing a decrease of approximately 480,000 vehicles year-over-year. During the same period, the market share for plug-in vehicles increased from 22% to 28%, indicating a growing consumer shift toward electric and hybrid vehicles. This decline in ICE sales underscores the accelerating transition away from fossil-fueled vehicles toward cleaner alternatives, reflecting broader trends in the automotive industry and consumer preferences. The article credits trackdaze for the data analysis and emphasizes the importance of tracking ICE sales alongside electric vehicle sales to fully understand market dynamics. The piece also encourages readers to engage with CleanTechnica’s in
energyelectric-vehiclesrenewable-energyfossil-fuelsvehicle-salesclean-technologyenergy-storageWorld's Largest Battery Jumpstarts Australia
The Waratah Super Battery, the world’s largest battery, has recently been launched in Australia. It has the capacity to power one million homes simultaneously for one hour, aiming to enhance the stability of Australia’s power grid. This significant development is expected to address energy supply challenges and support the integration of renewable energy sources. By providing large-scale energy storage, the battery can help balance supply and demand, reduce reliance on fossil fuels, and improve grid reliability. The Waratah Super Battery represents a major step forward in Australia’s efforts to modernize its energy infrastructure and transition toward a more sustainable and resilient power system.
energybattery-technologypower-gridrenewable-energyenergy-storageWaratah-Super-BatteryAustralia-energy-infrastructureRepublicans Put Pressure On Trump To Salvage Funding For Renewables - CleanTechnica
The article discusses growing pressure from several Republican Senators on the Trump administration to preserve funding for renewable energy projects, particularly those supported by the Inflation Reduction Act under the Biden administration. Despite Trump’s public stance favoring an “all-of-the-above” energy strategy, his administration has actively sought to impede solar and wind energy development. Republican concerns stem from the risk that insufficient energy production could lead to consumer dissatisfaction and electoral repercussions in 2026. Senator Mike Rounds of South Dakota highlights the necessity of including wind energy to meet rising power demands, noting that over half of clean energy projects initiated since the Inflation Reduction Act face jeopardy, threatening jobs and investments in communities that traditionally favor limited government intervention. Complicating the energy landscape, the oil and gas industry itself shows limited enthusiasm for expanding fossil fuel production, as market factors like oil prices and global supply-demand dynamics outweigh political incentives. Meanwhile, renewable energy’s appeal continues to grow, with 96% of new global electricity demand met by renewables last
energyrenewable-energysolar-powerwind-energyclean-energyenergy-policyenergy-storageChina boosts lithium battery life, efficiency using boron additives
Chinese scientists from Nankai University have developed boron-containing electrolyte additives to address key challenges in lithium metal batteries (LMBs), such as lithium dendrite formation, short cycle life, and low Coulombic efficiency. Lithium metal batteries offer high energy density (over 500 Wh/kg), but their practical use is hindered by these issues. The research highlights that optimizing electrolyte formulations with boron additives is a cost-effective strategy to improve battery performance. Boron additives help dissolve Li2O and LiF deposits, reducing interfacial charge transfer resistance and enhancing lithium-ion diffusion, which improves discharge capacity and rate performance. The team designed and tested four boron additives, focusing on their electron-deficient properties and electrostatic potential (ESP) to identify the most effective compounds. Tris(hexafluoroisopropyl) borate (THFPB) showed the highest ESP, indicating strong anion attraction and promising electrolyte additive characteristics. The oxidative decomposition of boron additives at the cath
energylithium-batteriesboron-additiveselectrolyte-optimizationbattery-efficiencyenergy-storagematerials-scienceNIO Sales Up 25% (Or 2.5%) - CleanTechnica
NIO reported a total of 21,017 vehicle deliveries in July, comprising 12,675 from the NIO brand, 5,976 from the family-oriented ONVO brand, and 2,366 from the new high-end Firefly brand. The company highlighted a 25.2% increase in sales over the first seven months of 2025 compared to the same period in 2024, reflecting solid growth. However, July’s year-over-year sales growth was modest at just 2.5%, which may explain why NIO did not emphasize this figure. Looking ahead, NIO expects stronger sales momentum with the upcoming launch of its flagship SUV, the All-New ES8, set to debut in late August and officially launch at NIO Day 2025 in late September, with deliveries beginning immediately. Since its initial deliveries, NIO has sold a total of 806,731 vehicles across its brands: 737,923 from NIO, 58,599 from
energyelectric-vehiclesNIOautomotive-technologyrenewable-energyenergy-storageclean-technologyXPENG Sales Grow 229% in July! - CleanTechnica
XPENG reported a record-breaking sales month in July 2025, delivering 36,717 vehicles—a 229% increase compared to July 2024’s 11,145 units. This marks the ninth consecutive month with sales exceeding 30,000 vehicles. From January to July 2025, XPENG sold 233,906 vehicles, representing a 270% growth over the same period in 2024. If sustained, the July sales rate would annualize to approximately 440,604 vehicles. The company expanded its presence in Europe by launching the 2025 versions of the XPENG G6 and G9 models and announcing the upcoming launch of the XPENG P7+ in the region. XPENG has now established operations in 46 countries and regions worldwide, including new markets such as the UK, Italy, and Ireland. Additionally, XPENG’s advanced driver-assist technology, XNGP, achieved an 86% monthly active user penetration rate in urban driving during July
electric-vehiclesautonomous-drivingAI-co-pilotdriver-assist-technologyenergy-storagerenewable-energyXPENGAI speeds up discovery of 'new' materials as lithium-ion alternatives
Researchers at the New Jersey Institute of Technology (NJIT) have leveraged artificial intelligence to accelerate the discovery of new battery materials that could serve as safer, cheaper, and more sustainable alternatives to lithium-ion technology. Using generative AI models, specifically a Crystal Diffusion Variational Autoencoder (CDVAE) combined with a fine-tuned large language model (LLM), the team rapidly explored thousands of potential porous crystal structures. These structures are designed to facilitate the movement of multivalent ions—such as magnesium, calcium, aluminum, and zinc—that carry multiple positive charges, offering higher energy density than lithium ions. The AI-driven approach overcame the traditional bottleneck of experimentally testing millions of material combinations, enabling the identification of five novel porous transition metal oxide materials with large channels ideal for fast and safe ion transport. The researchers validated the AI-generated materials through quantum mechanical simulations and thermodynamic stability assessments, confirming their practical synthesizability and promising performance for energy storage applications. This breakthrough not only advances the development of
AImaterials-sciencelithium-ion-alternativesbattery-technologyenergy-storagemultivalent-ion-batteriesgenerative-AIBill McKibben Says The Renewable Energy Revolution Is Unstoppable - CleanTechnica
The article highlights Bill McKibben's perspective on the unstoppable momentum of the renewable energy revolution despite the fossil fuel industry's current political influence. McKibben notes that while fossil fuel companies have intensified their political spending and efforts to maintain control, they are increasingly threatened by the rise of renewables, which have become the cheapest and most reliable energy sources due to advances in energy storage technology. He emphasizes that energy storage, such as batteries, has transformed renewables from intermittent sources into dependable power providers, citing California's achievement of producing nearly 100% of its electricity from renewables for extended periods and reducing natural gas use by 40% in just two years. The article also discusses the fossil fuel industry's attempts to undermine renewable energy through political means, including efforts like Project 2025 and influence over the judiciary, backed by organizations funded by the Koch brothers. McKibben contrasts this with grassroots renewable energy adoption, such as residential battery storage in Vermont, which collectively acts as a significant power source
renewable-energyenergy-storageclean-energybattery-technologysolar-powerenergy-transitionfossil-fuel-alternativesWhy Electric Vehicles Are Better In Hurricanes - CleanTechnica
The article from CleanTechnica discusses why electric vehicles (EVs) are actually better suited than gasoline cars during hurricane events, addressing common concerns about EV performance and practicality in such emergencies. It highlights four key areas: charging before and after a storm, evacuation, backup power, and flooding. One major advantage of EVs is the convenience of charging at home before a hurricane, avoiding the long lines and fuel shortages common at gas stations during storms. After a storm, while power outages can affect charging, gas stations also rely on electricity for pumps, making refueling difficult for gas cars as well. Regarding evacuation, the article advises early departure to avoid traffic jams, noting that EVs consume minimal energy when idling in traffic compared to gas cars, which burn fuel continuously. Although gas cars generally have a longer range on a full tank, EVs benefit from easier access to fast charging stations without the long waits typical at gas pumps during emergencies. Additionally, EVs offer unique backup power capabilities; some models
electric-vehiclesEVshurricane-preparednessenergy-storagebackup-powerelectric-chargingclean-energyTesla Signs $4.3 Billion LFP Battery Deal With LGES, $16.5 Billion Chip Deal With Samsung - CleanTechnica
Tesla has entered into a $4.3 billion agreement with LG Energy Solution (LGES) for lithium iron phosphate (LFP) batteries to be produced at LGES’s U.S. factories in Michigan, Ohio, and Tennessee. Although LGES has not officially named Tesla as the buyer due to confidentiality, South Korean sources confirm Tesla’s involvement. This deal marks a shift from Tesla’s previous reliance on China-based CATL amid U.S.-China trade tensions and political pressures. Deliveries are set to begin in August 2027 and continue through July 2030, potentially extending up to seven years with increased supply volumes. The batteries are expected to support Tesla’s grid-scale and residential energy storage products, aligning with LGES’s focus on affordable LFP batteries optimized for energy storage rather than high-cost, high-energy-density chemistries used in some EVs. In a separate but related development, Samsung Electronics has signed a $16.5 billion chip manufacturing contract with Tesla, effective July
energybatteriesTeslaLG-Energy-SolutionLFP-batteriesenergy-storageelectric-vehiclesUltra-fast charging EVs: New anodes deliver long-lasting batteries
Researchers at Humboldt-Universität zu Berlin have developed innovative anode materials for lithium-ion and sodium-ion batteries that enable ultra-fast charging, enhanced stability, and long service life. Contrary to traditional battery materials that rely on highly ordered crystal structures, the team demonstrated that introducing targeted atomic disorder improves ionic conductivity and cycling stability. This approach, detailed in studies published in Nature Communications and Advanced Materials, involves creating structural disorder in niobium-tungsten oxides and controlled amorphisation in iron niobate, resulting in batteries that retain a large portion of their capacity even after thousands of charge cycles. Specifically, the new lithium-ion battery anodes maintain high performance beyond 1,000 cycles, while the sodium-ion anodes—offering a more environmentally friendly alternative—show exceptional durability with over 2,600 cycles and nearly unchanged capacity. The sodium-ion anode features an amorphous phase with short-range ordered zigzag-chain structures that facilitate efficient ion storage and diffusion. This breakthrough challenges conventional
energybatterieslithium-ionsodium-ionmaterials-scienceanodesenergy-storageUS firm's 200 kW iron-salt battery can operate in extreme heat
California-based Inlyte Energy is deploying a pioneering 200 kW / 4 MWh iron-sodium battery system at the Alliance Redwoods Conference Grounds in Sonoma County, a high wildfire risk area. Paired with a planned 570 kW solar array, this non-flammable battery technology—built from abundant, inexpensive iron and sodium—can operate reliably in extreme heat, offering long-duration backup power without diesel reliance. The system aims to enhance wildfire resilience, reduce electricity costs by up to $300,000 annually, and maintain critical operations during grid outages, thereby improving public safety in a critical evacuation zone. Supported by a $4.1 million U.S. Department of Energy grant and developed with Vital Energy Solutions, the project includes third-party performance validation by the Electric Power Research Institute and Pacific Northwest National Laboratories. Scheduled for operation in 2027, the microgrid solution addresses the growing need for fire-safe, resilient, and cost-effective energy storage in high-risk areas. Stakeholders highlight the
energybattery-technologyiron-salt-batteryrenewable-energyenergy-storagemicrogridwildfire-resilienceGoogle backs CO2 battery to store excess energy from wind, solar
Google has partnered with Italian startup Energy Dome to develop and deploy a novel CO₂ Battery system designed to store excess energy generated from wind and solar power. This technology captures carbon dioxide in a sealed, dome-shaped container, compressing it into a liquid using surplus renewable energy. When electricity is needed, the liquid CO₂ is expanded back into gas, driving a turbine to generate power. The system can supply electricity for 8 to 24 hours, addressing the intermittency of renewable sources and helping stabilize power grids by providing rotational inertia similar to traditional fossil fuel plants. Unlike lithium-ion batteries, the CO₂ Battery uses common industrial materials without releasing emissions, potentially reducing costs and supply chain issues. Energy Dome has already tested a full-scale commercial plant in Italy with a capacity of 20 megawatts and 200 megawatt-hours of storage. Google aims to leverage this technology to power its data centers and AI operations, which require a steady and reliable energy supply. The partnership plans to expand projects in Italy
energyenergy-storageCO2-batteryrenewable-energyclean-energygrid-stabilityEnergy-DomeWest Gate’s 4th Cohort Innovators Pursue Advanced Energy Applications Throughout Energy Landscape - CleanTechnica
The article highlights the fourth cohort of West Gate, NREL’s Lab-Embedded Entrepreneurship Program, which supports innovators developing advanced energy technologies aimed at creating resilient, secure, and affordable energy systems. Supported by the U.S. Department of Energy’s Advanced Materials and Manufacturing Technologies Office, the program embeds entrepreneurs at NREL for two years, granting them access to research resources and entrepreneurial training to help de-risk their innovations. The current cohort includes James Clegern of KineticCore Solutions, Kian Lopez of OsmoPure Technologies, Ying Sun of Rare Flora, and Ian Brownstein of XFlow Energy, each working on diverse technologies from flywheel energy storage to water filtration and rare earth element extraction. A key innovation presented is KineticCore Solutions’ redesigned flywheel energy storage system. Traditional flywheels face limitations in energy capacity due to their cylindrical shape and mass requirements, which increase costs. Clegern’s team developed a carbon composite flywheel with an ovoid, flying saucer-like shape that can spin
energyenergy-storageflywheel-technologyadvanced-materialsclean-energyenergy-innovationcarbon-compositesWant To Kiss Your Utility Company Goodbye? Plug-In Solar Could Be The Key. - CleanTechnica
The article discusses the emerging trend of balcony or plug-in solar systems in the United States, a portable and affordable alternative to traditional rooftop solar installations. While rooftop solar combined with battery storage can be expensive and inaccessible to many—especially renters and apartment dwellers—plug-in solar offers a middle ground. These systems can power critical devices during outages and potentially reduce utility bills enough to pay for themselves over time. However, their adoption faces significant regulatory hurdles, as most US states currently prohibit their use due to safety concerns and utility companies’ strict control over grid connections to ensure voltage stability and worker safety during outages. Despite these challenges, progress is being made. Newer plug-in solar products incorporate safety features like smart plugs that shut down the system during grid emergencies or overheating. Although individual components are certified, full system certification remains a work in progress, with UL actively addressing the issue. A notable legislative breakthrough occurred in Utah, where a bipartisan bill was passed allowing residents to use small solar arrays without permits or utility fees
energysolar-powerplug-in-solarrenewable-energyenergy-storagesmart-gridutility-companiesLaunch Frenzy of Chinese EVs before August "Ghost Month" - CleanTechnica
In anticipation of the August "ghost month" superstition in the Philippines—a period influenced by Chinese culture during which launching new ventures is traditionally avoided—several Chinese electric vehicle (EV) manufacturers accelerated their product introductions in June and July 2025. Major players such as DongFeng, JMC, MG, and Zeekr launched multiple EV models targeting different market segments, from personal use to fleet and ride-hailing services. This concentrated launch activity reflects both cultural timing considerations and a strategic push to capture market share before the lull in August. DongFeng Motors Philippines introduced the E70 Pro, a compact electric sedan designed for efficiency and cost savings, with a 56 kWh battery offering a 420 km range, a 161-horsepower motor, and fast-charging capabilities. Priced at approximately $20,821, it features comprehensive safety and comfort amenities and is positioned for both individual buyers and electrified public transportation under the “TaxiKo EV” concept. Meanwhile, J
electric-vehiclesEVlithium-ion-batteryenergy-storageelectric-motorcharging-technologysustainable-transportationLarge Fully Electric Tourist Ship Launched - CleanTechnica
A large, fully electric tourist ship named the Yujian 77 has been launched in China, marking a significant advancement in maritime electrification. Co-developed by CATL, the world’s largest power battery manufacturer, the vessel is powered by batteries with an energy storage capacity of 3,918 kWh, enabling a range of approximately 100 km (62 miles) on a full charge. The ship measures 49 meters in length, 14.5 meters in width, and can carry up to 358 passengers at a maximum speed of 20 km/h. This electric ship significantly reduces emissions and noise pollution compared to traditional fuel-powered vessels. The Yujian 77 is expected to cut fuel consumption by nearly 250 tons annually and reduce carbon dioxide emissions by over 400 tons, an environmental benefit comparable to the carbon sequestration of planting more than 20,000 trees. The launch demonstrates the commercial viability of electric ships and highlights the potential for cleaner maritime transport solutions. CATL’s
electric-shipCATL-batteriesenergy-storagemaritime-energyclean-energyelectric-transportationemission-reductionRegulatory Sandboxes and Other Processes to Expedite Utility Adoption of Advanced Grid Technologies - CleanTechnica
The article discusses the increasing pressures on electricity grids from factors such as load growth, aging infrastructure, dynamic operational demands, and severe weather. Advanced grid technologies offer solutions to these challenges, but traditional regulatory frameworks often slow their adoption. Regulatory sandboxes present a promising approach by creating controlled environments where utilities can pilot innovative technologies and business models under modified rules, enabling faster testing and scaling. A new report by Lawrence Berkeley National Laboratory, supported by the U.S. Department of Energy’s Office of Electricity, documents examples of these sandboxes across a dozen U.S. jurisdictions, highlighting their use in deploying energy storage, smart distribution circuits, dynamic line rating, and new customer programs aimed at enhancing grid flexibility, resilience, and cybersecurity. The report identifies regulatory and industry barriers that hinder innovation and shows how sandboxes, alongside other innovation mechanisms, help overcome these challenges. Beyond technological advancements, sandboxes foster valuable relationship-building, dialogue, and a culture of experimentation among utilities and regulators. The findings and experiences from states that have
energysmart-gridregulatory-sandboxenergy-storagegrid-innovationutility-technologyelectricity-infrastructureTesla And Sunrun Create New Rooftop Solar Juggarnaut
Tesla has partnered with solar competitor Sunrun to expand rooftop solar adoption in Texas, leveraging Tesla’s Powerwall residential energy storage system and Sunrun’s new “Flex” rooftop solar plan. This collaboration comes amid challenges faced by Tesla’s EV sales and broader political efforts to restrict the US solar industry. Tesla Electric, a branch launched in late 2022, manages Powerwall owners’ energy contributions to the grid, allowing users to earn credits by supplying stored energy and monitor their electricity sources via the Tesla app. Sunrun’s Flex plan addresses a common issue in home solar sizing by offering a subscription-based model where homeowners pay a baseline rate tied to their pre-installation electricity use, with flexible adjustments for increased demand or credits for lower usage. This system accommodates growing energy needs, such as those from new EV purchases, ensuring annual bills do not exceed the solar power produced. By integrating Tesla’s Powerwall with Sunrun’s solar solution, the partnership aims to invigorate Texas’s rooftop solar market with competitive rates
energysolar-powerTesla-Powerwallrooftop-solarenergy-storagerenewable-energySunrunGoogle Has An Energy Storage Message For Fossil Fuels
Google is advancing into long-duration energy storage with a novel CO2-based battery technology developed by the Italian startup Energy Dome. This innovation compresses CO2 into a liquid state at ambient temperatures, enabling a closed-loop system where CO2 is cycled between gas and liquid phases to store and generate electricity. Unlike current lithium-ion batteries, which typically provide around four hours of storage, Energy Dome’s system aims for 8 to 24 hours of energy storage, addressing the need for longer-duration solutions critical for integrating high levels of intermittent wind and solar power into the grid. The first US deployment, the Columbia Energy Storage Project in Wisconsin, supported by utility Alliant Energy and others, received regulatory approval and is expected to be operational by 2027. This project is designed to enhance grid stability and resilience, providing enough electricity to power approximately 18,000 homes for 10 hours. The emergence of such long-duration storage technologies poses a significant challenge to fossil fuel power plants, particularly natural gas, by enabling
energy-storageCO2-batteryrenewable-energylong-duration-storagewind-energysolar-energyEnergy-DomeMaine Focuses On Renewables Even As Trump Revokes Climate Policies - CleanTechnica
Maine is advancing its clean energy agenda despite federal rollbacks under the Trump administration. Governor Janet Mills signed legislation accelerating the state's transition to 100% clean energy, setting a target of 90% renewable and 10% low or zero-carbon energy sources by 2040—moving previous goals up by a decade. The state’s Renewable Portfolio Standard (RPS) has already driven significant economic benefits, including over $100 million in direct investments, nearly $900 million in operations spending, and more than 1,000 full-time jobs between 2008 and 2022. In 2023, approximately 65% of Maine’s energy came from renewable sources. Regional collaboration is a cornerstone of Maine’s strategy, with the Maine Public Utilities Commission directed to work with other New England states to negotiate competitively priced energy contracts and jointly procure clean energy, transmission, and storage projects. This cooperative approach is vital given the interconnected nature of power systems and the need to manage costs and reliability effectively.
energyrenewable-energyclean-energyenergy-policyenergy-transitionclimate-goalsenergy-storageDiamond-based quantum battery holds charge longer without leaks
Researchers from Hubei University, the Chinese Academy of Sciences, and Lanzhou University have developed a novel quantum battery (QB) design based on nitrogen-vacancy (NV) centers in diamond, addressing a major limitation of quantum energy storage: spontaneous energy loss or self-discharging. Unlike previous QB models that require a quantum charger and suffer from reduced useful work (ergotropy) due to charger-battery entanglement, this new design leverages the intrinsic hyperfine interaction between the NV center’s electron spin and nitrogen nucleus. This internal quantum feature suppresses self-discharge without external control, allowing the battery to retain energy longer and deliver more usable power. The NV center, a well-studied defect in diamond known for its stable spin properties at room temperature, provides a practical and realistic platform for quantum devices. This advancement overcomes two key challenges in quantum battery technology: decoherence-induced charging inefficiency and energy loss during storage. The research builds on previous work that improved charging protocols
quantum-batterydiamond-materialsenergy-storagenitrogen-vacancy-centerquantum-energyself-discharge-reductionquantum-technology3 Positives from Tesla's Q2 2025 Shareholder Update? - CleanTechnica
Tesla’s Q2 2025 shareholder update highlighted three potential positives amid ongoing concerns about the company’s sales decline and its impact on financial health and market valuation. First, Tesla reported the initial builds of a new, more affordable model in June, with volume production planned for the second half of 2025. Although slightly behind schedule and lacking detailed information, this product expansion addresses long-standing calls from both critics and fans and could help rejuvenate sales. Second, Tesla reaffirmed progress on the long-anticipated Tesla Semi and Cybercab, announcing plans for volume production next year. Despite significant delays that have tempered enthusiasm, this update signals continued development and a potential new revenue stream. Third, Tesla’s energy storage business continues to perform strongly, achieving its 12th consecutive quarterly record in trailing twelve-month deployments. While growth in this segment slowed somewhat in Q2, it remains a key area of focus for Tesla, especially given the increasing demand for clean, reliable energy and the competitive advantages of Tesla’s Meg
energyTeslaelectric-vehiclesenergy-storageTesla-Semiclean-energybattery-technologyTesla profits pulled down by falling EV sales and regulatory credits
Tesla’s financial performance in the second quarter of 2025 was negatively impacted by a combination of falling electric vehicle (EV) sales, a lower average selling price, reduced revenue from regulatory credits, and declines in solar and energy storage revenue. Although the company’s services business, including its Supercharging network, grew by 17%, it was insufficient to offset the overall revenue decline. Tesla reported $21.45 billion in revenue, a 12% decrease year-over-year, but an improvement over the first quarter’s $19.3 billion. Net income dropped 16% to $1.17 billion, while operating income fell 42% to $923 million. Regulatory credits revenue halved to $439 million compared to the previous year, reflecting fewer sales and reduced credit income. Tesla delivered 384,122 vehicles in Q2 2025, marking a 13.5% decline from the same period in 2024 but an increase from the first quarter’s 337,000 deliveries
energyelectric-vehiclesTeslaregulatory-creditssolar-energyenergy-storageautonomous-vehiclesLithium-metal breakthrough may double EV battery life, boost retention
A South Korean research team at the Korea Research Institute of Chemical Technology (KRICT) has developed a novel solvent-free, roll-based transfer printing technology that significantly enhances the stability of lithium-metal batteries, potentially doubling their lifespan. By applying an ultra-thin (5 μm) hybrid protective film composed of ceramic and polymer layers directly onto lithium anodes, the team effectively prevents the formation of dendrites—needle-like structures that cause short-circuits and safety hazards in high-capacity batteries. In tests, these protected lithium anodes retained 81.5% of their initial capacity after 100 charge-discharge cycles and maintained 74.1% capacity even under rapid nine-minute discharges, demonstrating more than twice the stability of unprotected cells and a Coulombic efficiency of 99.1%. This breakthrough addresses a major barrier to commercializing lithium-metal batteries, which offer up to ten times the theoretical capacity of conventional lithium-ion batteries and are critical for next-generation solid-state and lithium-sul
energylithium-metal-batteriesbattery-technologyelectric-vehiclesmaterials-scienceenergy-storagebattery-safetyPassion Drives PH Automotive Pioneer Francisco Motors to Export to Nigeria - CleanTechnica
Francisco Motors Corp. (FMC), a pioneering Philippine automotive company, is preparing to export its electric vehicle, the Pinoy Transporter, to Nigeria as part of its strategy to bring Philippine technology to international markets. FMC recently partnered with Nigerian entrepreneur Emmanuel Akpakwu, who is also the Honorary Consul of the Philippines in Lagos, to facilitate this expansion. Initially, FMC plans to export completely built-up units (CBUs) for real-world testing in Nigeria, with a long-term goal of establishing a local assembly plant to produce vehicles more cost-effectively. The company aims to distribute vehicles throughout West Africa, sourcing most parts from the Philippines and some from Thailand, Germany, Australia, and China. Chairman Elmer Francisco expressed frustration over the slow support from Philippine government and businesses in developing the country’s e-vehicle market, which has led FMC to establish a factory in China to serve global markets while awaiting local government processes. Francisco is also advancing green hydrogen technology through a partnership with Net
electric-vehicleshydrogen-energygreen-hydrogenautomotive-manufacturingenergy-storagesustainable-transportclean-energy-technologySolar Anywhere: Maximizing Energy In Singapore's Land Scarce Island - CleanTechnica
Singapore’s “solar anywhere” strategy exemplifies an innovative approach to maximizing solar energy in a densely populated, land-scarce urban environment. Since 2014, the country has implemented multiple solar initiatives contributing around 600 GWh annually, with a national goal to reach 2 GWp of solar capacity by 2030—meeting about 4% of its projected electricity demand. Key programs include SolarNova, which installs solar PV on public housing and government buildings, contributing over 111 GWh annually with a target of 420 GWh; SolarRoof, optimizing industrial building rooftops through flexible leasing models and adding approximately 800 MWp; and SolarLand, which uses modular, temporary ground-mounted solar arrays on idle or reclaimed land, generating 62 MWp across seven sites. These initiatives demonstrate Singapore’s pragmatic use of existing urban infrastructure and innovative land use strategies to overcome spatial constraints. The Tuas solar farm, operated by EDP Renewables and JTC, exemplifies large-scale ground
energysolar-energyphotovoltaicenergy-storagerenewable-energysolar-deploymenturban-energy-solutionsFigure unveils fireproof humanoid robot battery for next-gen safety
Figure, a California-based robotics company, has unveiled its F03 battery, a fireproof, high-capacity energy solution designed specifically for its humanoid robots. The 2.3 kWh battery delivers up to five hours of peak performance runtime and represents a 94% increase in energy density over the original F01 model, while also reducing costs by 78% compared to the previous F02 version. Unlike earlier designs that relied on bulky external packs, the F03 is fully integrated into the robot’s torso, using structural materials such as stamped steel and die-cast aluminum to serve as a load-bearing component. This integration enhances mechanical durability, saves space and weight, and includes an active cooling system enabling safe, fast charging at 2 kW. Safety is a major focus of the F03 battery, which is the first in the humanoid robotics sector to pursue certification under both UN38.3 and UL2271 safety standards. The battery incorporates multiple protective layers, including thermally insulating
robotenergybattery-technologyhumanoid-robotssafety-standardslithium-ion-batteryenergy-storageNew 150-Megawatt Solar Power Plant For New Mexico
The article highlights the approval and upcoming construction of a new 150-megawatt solar power plant in Santa Teresa, Doña Ana County, New Mexico, scheduled for completion around 2026. This project includes a substantial 600 megawatt-hour battery energy storage system, emphasizing the ability of solar power to deliver clean electricity more rapidly than traditional gas power plants, which face significant delays due to turbine shortages. The plant will serve customers of El Paso Electric, a utility spanning parts of Texas and New Mexico, marking a notable interstate renewable energy initiative in a region where Texas has historically relied on in-state resources and maintained limited grid interconnections. The Santa Teresa project is developed by DESRI, a subsidiary of the global investment firm DE Shaw Group, which manages over $60 billion in capital and has a portfolio of 70 solar and wind projects totaling 9 gigawatts. Financing for the project involves several international banks, reflecting strong global investor confidence in the US renewable energy sector despite recent federal policy
energysolar-powerrenewable-energyenergy-storageclean-energypower-plantsustainabilityNew hybrid EV by China’s Geely, Mercedes offers 1,000-mile range with lithium battery
The Smart #5 EHD is the first plug-in hybrid SUV from Smart, a joint venture between Mercedes-Benz and China’s Geely. It features a 1.5-liter turbocharged engine producing 161 horsepower paired with a lithium iron phosphate battery from CATL, with an estimated battery capacity of over 40 kWh. The vehicle achieves fuel efficiency of about 53 miles per gallon and offers a pure electric range of approximately 155 miles, with a total driving range close to 1,000 miles under Chinese standards (around 620 miles in real-world conditions). The SUV supports fast charging, recharging in under 15 minutes, and includes advanced driver-assistance features enabled by a roof-mounted LiDAR sensor. Currently, the Smart #5 EHD complements the all-electric Smart #5 lineup, which offers rear-wheel-drive versions with 335 or 358 horsepower and battery capacities of 76 or 100 kWh, delivering ranges between 354 and 460 miles. An all-wheel
electric-vehicleshybrid-vehicleslithium-batteryenergy-storageautomotive-technologyCATL-batteryplug-in-hybridWorld's first fossil-free superyacht packs power of 88 Tesla vehicles
SY Zero is the world’s first fossil-free sailing superyacht, nearing completion with a planned launch at the end of 2025. Measuring nearly 70 meters, the yacht is the product of over 60,000 hours of research and development by Vripack Yacht Design, Vitters Shipyard, and other collaborators. It is powered entirely by renewable energy sources—wind, solar, and thermal—eliminating the need for fossil fuels. A key feature is its five megawatt-hour energy storage system, comparable in capacity to 88 Tesla vehicles, which powers all onboard functions including propulsion, lighting, and utilities. The yacht collects energy through innovative methods such as hydro-generating thrusters that harness water flow while sailing, a 100-square-meter hybrid solar panel array with 60% efficiency, and a wind turbine utilizing offshore airflow. The project aims to demonstrate that high standards of comfort, design, and performance can be achieved without fossil fuels, serving as a model for sustainable naval
energyrenewable-energyenergy-storagesustainable-materialssuperyachtfossil-freesolar-energyAs Solar & Storage Dominate New Grid Additions, Industry Releases First-of-its-Kind Roadmap for Achieving a Circular Economy - CleanTechnica
The Solar Energy Industries Association (SEIA) has released a pioneering Circular Economy Roadmap aimed at transforming the U.S. solar and storage industry to sustainably manage the increasing volume of equipment reaching the end of its lifecycle. As solar and storage technologies now constitute the majority of new power capacity on the American grid, this roadmap outlines a strategic vision to reduce waste, extend product lifespans, and recover valuable materials. By adopting a circular economy model—decoupling economic growth from raw material consumption—the industry aims to lower costs, strengthen supply chains, bolster domestic manufacturing, and enhance U.S. energy security, all while fostering job creation and economic growth. The roadmap details a comprehensive action plan involving collaboration with federal, state, and local governments, manufacturers, academia, and other stakeholders. Key initiatives include developing national standards for recycling, reuse, and decommissioning of solar and storage equipment; creating demand for recovered raw materials; supporting research and development to overcome circular economy barriers; and establishing a national network for
energysolar-energyenergy-storagecircular-economysustainabilityrenewable-energyrecyclingManganese-based sodium batteries get powerful copper upgrade
Researchers from Tokyo University of Science have developed a copper-doping method that significantly improves the performance and lifespan of sodium-ion (Na-ion) batteries, particularly those using manganese-based cathode materials. Sodium, being the sixth most abundant element on Earth, offers a cost-effective and sustainable alternative to lithium-ion batteries, but challenges remain in battery stability and capacity retention. The study focuses on layered sodium manganese oxide (NaMnO2), which exists in two crystal forms: α-NaMnO2 and β-NaMnO2. While β-NaMnO2 typically suffers from defects called stacking faults (SFs) that cause severe capacity reduction, copper doping stabilizes the β-phase by suppressing these faults, resulting in highly durable and reversible electrodes. The research, published in Advanced Materials, demonstrated that Cu-doped β-NaMnO2 electrodes (specifically NMCO-12) maintained stable capacity over 150 charge/discharge cycles, indicating enhanced resilience against structural changes during battery operation.
energysodium-ion-batteriesmanganese-based-oxidesbattery-materialsenergy-storagerenewable-energycathode-materialsElectric Ford Bronco Coming! ... But Not For You - CleanTechnica
Ford has introduced fully electric and extended-range electric vehicle (EREV) versions of the Bronco, but these models are specifically designed for the Chinese market. Produced by Jiangling Motors (JMC), a joint venture in which Ford holds a 32% stake, these new Bronco variants are not currently intended for sale in the United States. The fully electric Bronco features a 650 km range (CLTC), a 105.4 kWh LFP BYD Blade battery, dual motors delivering a combined 311 hp, and dimensions typical of a midsize SUV. The EREV Bronco offers a 43.7 kWh battery with a 220 km pure electric range. While detailed specifications remain limited, the electric Broncos are expected to begin deliveries in China in the fourth quarter of the year. There is no confirmed timeline or indication that these electric Bronco models will be introduced to the U.S. market, leaving their availability outside China uncertain. This development highlights Ford’s targeted approach
electric-vehiclesFord-Broncobattery-technologyenergy-storageelectric-motorsLFP-batteryautomotive-energy-systemsGM Takes Aim At Tesla's Energy Storage Business, Too
General Motors (GM) is strategically expanding into the utility-scale energy storage market, directly challenging Tesla’s Megapack business. This move comes amid Tesla’s recent struggles in electric vehicle (EV) sales, exemplified by GM’s GMC electric Hummer reportedly outselling Tesla’s Cybertruck in Q2. GM’s new collaboration with Redwood Materials, founded by Tesla co-founder and former CTO JB Straubel, aims to develop large-scale energy storage systems tailored to meet the surging power demands of AI data centers and other applications. This partnership leverages both newly manufactured GM batteries and second-life EV batteries, positioning GM to capitalize on growing grid-scale battery needs amid uncertain EV market conditions and potential declines in EV tax credits. The collaboration builds on prior efforts where GM and Redwood deployed second-life EV batteries in Nevada to power AI infrastructure, creating the largest second-life battery system globally and North America’s biggest microgrid. Redwood’s business model focuses on lithium-ion battery recycling and repurposing, supported by significant funding
energyenergy-storageelectric-vehiclesbatteriesGMTeslaAI-data-centersSmol & Mighty: How A French Startup Is Electrifying City Streets - CleanTechnica
J2R Dynamics, a French startup founded in 2022 by Jean Madaule and his engineer father, is innovating urban electric mobility with its first product, the Smol electric motorcycle. Designed specifically for city riders seeking performance without compromise, the Smol features a minimalist, retro-futuristic design and serious engineering under the hood. It is powered by an 8 kW hub motor with a peak output of 35 kW, enabling a top speed of about 110 km/h (68 mph) and instant torque for agile city riding. The bike uses two removable 4 kWh Nickel Manganese Cobalt (NMC) battery packs, offering a range of approximately 90 km (56 miles) per battery or up to 170 km (105 miles) with both installed. Charging is convenient via a standard home socket, taking 3–4 hours per battery. The Smol’s lightweight frame, developed and assembled in France with 80% European-sourced components,
electric-motorcycleelectric-mobilitybattery-technologyurban-transportationenergy-storageelectric-vehiclesustainable-transportLong-lasting lithium battery with breakthrough tech to boost EV range
Scientists have developed a breakthrough method to create safer, longer-lasting lithium-ion batteries (LIBs) by enabling unlimited customization of full concentration gradient (FCG) cathodes, particularly in high-nickel materials used for electric vehicles (EVs). Traditional cathode synthesis methods limit the ability to independently control composition gradients, as adjusting one parameter affects others. The new approach employs a mathematical x-framework combined with an automated reactor system, allowing precise, independent tuning of multiple parameters such as average composition, slope, and curvature in the cathode material. This innovation overcomes previous constraints by expressing the flow rate of metal precursor solutions as a time-dependent function, enabling a virtually unlimited range of concentration gradients from just two precursor tanks. High-nickel cathodes are favored for their high energy density and cost efficiency but suffer from stability and safety issues due to intensified side reactions. The new method addresses these challenges by producing finely tuned FCG Ni0.8Co0.1Mn0.1(OH)2
energylithium-ion-batteryelectric-vehiclesbattery-technologyhigh-nickel-cathodesmaterials-scienceenergy-storageAre sand batteries the future of clean energy storage?
The article discusses the emerging role of sand batteries as a promising solution for large-scale, long-duration thermal energy storage, particularly in the context of increasing reliance on intermittent renewable energy sources like wind and solar. Heat accounts for over half of global final energy consumption, especially in industrial processes and building heating, yet efficient thermal storage remains a significant challenge due to heat dissipation and the bulkiness or cost of existing systems. Sand batteries leverage sand’s high specific heat capacity, low thermal conductivity, environmental friendliness, and stability at high temperatures to store thermal energy safely and efficiently without the risks associated with chemical batteries. Sand batteries operate by using surplus renewable electricity to heat air via resistive heaters, which then circulates through insulated steel silos filled with sand, raising its temperature up to around 600–1,000 °C. The sand retains this heat for extended periods with minimal loss, enabling stored thermal energy to be used later for industrial or building heating needs. This approach offers a low-maintenance, scalable,
energyenergy-storagesand-batterythermal-energyrenewable-energyclean-energythermal-storageUS firms to give used EV batteries a second life to feed AI hunger
General Motors (GM) and Redwood Materials have partnered to repurpose used electric vehicle (EV) batteries into large-scale energy storage systems, addressing a critical environmental challenge posed by the upcoming influx of first-generation EV batteries. This initiative supports GM’s sustainability strategy by providing a second life for retired automotive battery packs, which typically retain substantial energy capacity even after falling below optimal levels for vehicle use. The repurposed batteries are integrated into microgrids—localized, independent power grids that offer highly reliable, uninterrupted electricity—crucial for energy-intensive operations such as AI data centers. A notable project in Sparks, Nevada, already powers a 63 megawatt-hour microgrid supplying energy to an AI infrastructure company, marking the largest such installation in North America. The program tackles the growing demand for energy storage solutions driven by the rapid expansion of AI data centers, which are expected to triple their share of U.S. electricity consumption from 4.4% in 2023 to 12% by
energyelectric-vehicle-batteriesenergy-storagemicrogridssustainabilitybattery-recyclingAI-data-centersGM teams up with Redwood Materials to power data centers with EV batteries
General Motors (GM) has partnered with Redwood Materials to repurpose both new and used electric vehicle (EV) batteries for stationary energy storage applications. Redwood Materials processes these batteries by retaining many packs intact—rather than fully recycling them—because testing shows many cells still have significant usable life. These second-life batteries have been integrated into a 12-megawatt microgrid at Redwood’s headquarters in Sparks, Nevada, which supplies electricity to a nearby 2,000 GPU data center operated by Crusoe. The microgrid is powered by solar panels, enabling the storage of excess renewable energy for later use, and is part of Redwood’s broader initiative launched publicly in June to repurpose EV batteries for grid-scale energy storage. Redwood Materials currently recovers about 70% of used or discarded batteries in the U.S. and aims to deploy 20 gigawatt-hours of energy storage capacity by 2028. The company’s ability to integrate various battery packs from different manufacturers and chemistries may
energy-storageelectric-vehiclesbattery-recyclingrenewable-energymicrogridsolar-powerenergy-technologyChina's 15x more efficient fluorine electrolyte extends battery life
Chinese researchers from Luleå University of Technology and the Chinese Academy of Sciences have developed a fluorine-grafted quasi-solid composite electrolyte (F-QSCE@30) that significantly enhances battery performance and safety. This novel electrolyte leverages the inductive effect of fluorinated side chains (–CF2–CF–CF3) to boost ionic conductivity to 1.21 mS cm⁻¹ at 25 °C while maintaining non-flammability and mechanical robustness. Unlike conventional organic electrolytes prone to leakage and flammability, F-QSCE@30 uses a UV-cured, glass-fiber-reinforced membrane that enables safer, scalable roll-to-roll manufacturing. The electrolyte sustains lithium symmetric cells for over 4,000 hours—more than 15 times longer than previous fluorinated systems—and supports Ni-rich NCM622 full cells with nearly 100% capacity retention after 350 cycles at elevated temperature, effectively addressing dendrite growth and capacity fade. The key to
energybattery-technologyelectrolytefluorine-electrolyteionic-conductivityenergy-storagematerials-scienceNew lithium battery suppresses fire with built-in safety system
Researchers at the Institute of Chemistry, Chinese Academy of Sciences have developed a lithium metal battery prototype with a built-in flame suppressant to address the fire risks associated with lithium metal batteries. These batteries offer significantly higher energy storage—up to ten times that of conventional lithium-ion cells—making them attractive for electric vehicles and portable electronics. However, their lithium metal anodes and nickel-rich oxide cathodes can generate flammable gases that may cause overheating and explosions. The new design incorporates a polymer into the cathode that remains stable under normal conditions but releases fire-inhibiting radicals when temperatures exceed 100 °C, suppressing the chemical reactions that produce flammable gases. Testing showed that while a standard lithium metal battery overheated to 1,000 °C and ignited within 13 minutes at elevated temperatures, the prototype only reached 220 °C and did not catch fire or explode. This smart flame-retardant system enhances both thermal safety and electrochemical stability, potentially transforming lithium metal batteries into safer options
energylithium-batteriesfire-safetyflame-retardant-polymerenergy-storageelectric-vehiclesbattery-technologyWater-based battery breakthrough promises safer, cheaper storage
Researchers at the University of Alberta have developed a breakthrough in water-based (aqueous) rechargeable batteries by redesigning the electrode structure, significantly enhancing their performance. Traditionally, aqueous batteries—such as the lead-acid battery—have been limited by low energy density, voltage, and storage capacity, preventing their use in electric vehicles or large-scale renewable energy storage. The new "pressurized organic electrodes" improve chemical reactivity, electrical conductivity, thermal stability, mechanical strength, and adhesion, enabling faster charging, longer lifespan, and higher energy storage that now surpasses most other organic batteries. This advancement positions aqueous batteries as a safer, cheaper alternative to lithium-ion batteries, which, despite their advantages, carry risks like flammability and higher costs. The University of Alberta team has successfully demonstrated the technology in small coin cells and larger prototypes but acknowledges that scaling up remains a challenge. They are currently seeking industry partners to commercialize the technology for industrial energy storage and potentially electric vehicle applications, aiming to provide a safer
energybatteriesaqueous-batteriesenergy-storagematerials-engineeringelectrode-designrenewable-energy-storageSolid polymer could power safer EVs, drones, and space probes
Researchers at Florida State University’s FAMU-FSU College of Engineering have developed a novel polymer blend that could lead to safer, longer-lasting solid-state batteries for smartphones, electric vehicles (EVs), drones, and space probes. By combining polyethylene oxide (PEO), a polymer commonly used in lithium-ion batteries for its ionic conductivity and mechanical strength, with a specially designed charged polymer called p5, the team demonstrated that even small amounts of charge significantly influence how polymers mix. Their experiments showed that low concentrations of p5 result in phase separation, while higher p5 content produces a stable, uniform blend. This finding validates theoretical models predicting polymer behavior and identifies key temperature thresholds for maintaining blend stability. The study’s insights into charge concentration and electrostatic interactions provide crucial levers for tuning polymer properties, enabling faster design and screening of advanced battery materials without extensive trial and error. This advancement is particularly promising for solid-state lithium metal batteries, which use solid electrolytes instead of flammable liquid ones, offering enhanced
solid-polymerenergy-storagelithium-ion-batteriespolymer-blendselectric-vehiclesdronesmaterials-scienceKraken Robotics nets $115M for marine systems in public offering - The Robot Report
Kraken Robotics Inc., a Canadian marine technology company specializing in advanced subsea imaging and uncrewed maritime systems, has successfully closed an underwritten public offering, raising over $115 million by issuing more than 43.2 million common shares at $2.66 each. The capital infusion strengthens Kraken’s balance sheet, enabling the company to pursue strategic acquisitions, expand its global presence, and enhance value for customers and shareholders. Kraken’s product portfolio includes synthetic aperture sonar, sub-bottom imaging, lidar systems, and pressure-tolerant batteries designed for uncrewed underwater vehicles and subsea energy storage. In April, Kraken acquired 3D at Depth Inc., a subsea services firm specializing in high-resolution lidar imaging, which now operates as a wholly owned subsidiary under the Kraken brand. This acquisition complements Kraken’s existing technologies and supports its goal to transform subsea intelligence with integrated 3D imaging sensors and power systems. The company reported a Q1 2025 gross profit of $10.1
robotunderwater-roboticsmarine-technologysubsea-imagingsynthetic-aperture-sonarenergy-storagelidar-systemsChina’s new tech flags failures before lithium battery fully activates
Chinese researchers from Tsinghua Shenzhen International Graduate School and the Shenzhen Institute of Advanced Technology have developed a predictive model that can forecast lithium metal anode failures within just the first two charging cycles of lithium metal batteries (LMBs). By analyzing electrochemical data from these initial cycles, the model identifies early-stage lithium plating and stripping behaviors that serve as “electrochemical fingerprints” indicative of different failure modes. This approach significantly reduces the time and resources needed for testing compared to traditional post-mortem analyses, which only reveal failure outcomes after degradation has occurred. The model employs machine learning algorithms trained on extensive datasets to classify three main types of battery failure: kinetics degradation, reversibility degradation, and co-degradation. It also demonstrates strong generalizability, accurately predicting failures across various electrolyte formulations, including low- and high-concentration systems based on carbonates, ethers, and siloxanes. Importantly, this predictive method requires no battery disassembly or special instruments, relying solely on cycling data, making
energylithium-batteriesbattery-failure-predictionenergy-storagemachine-learninglithium-metal-anodebattery-technologyAirports Could Bolster Grid Security & Adaptability — NREL - CleanTechnica
The article discusses how regional and general aviation airports in the U.S. could play a crucial role in enhancing grid security and adaptability amid rapidly increasing electricity demand driven by aviation growth. With the rise of electric fleets such as rental vehicles, ground support equipment, and electrified aircraft, electricity demand at airports is projected to increase fivefold over the next 20 years. Many smaller airports currently rely on simple rural electric connections, making the expansion of electric infrastructure a costly and complex challenge. Researchers at the National Renewable Energy Laboratory (NREL), in collaboration with NASA, are exploring how on-site distributed energy resources (DERs) like local power generation and storage can offset infrastructure costs, improve resilience, and potentially generate revenue by selling electricity back to the grid. NREL and NASA’s research initiative, ÆNodes, focuses on developing a scalable model for approximately 5,000 U.S. regional and general aviation airports to assess their energy needs and optimize their role as energy nodes. The project involves forecasting electric loads,
energyrenewable-energydistributed-energy-resourcesgrid-securityenergy-storageairport-energy-managementNRELChina’s 540 million-ton lithium find could shake up global EV game
China has announced a significant discovery of a hard-rock lithium deposit in the Jijiaoshan mining area of Hunan Province, estimated to contain 490 million tonnes of lithium ore with about 1.31 million tonnes of lithium oxide. This altered granite-type deposit offers advantages over traditional brine sources, including faster processing, lower upfront costs, and more flexible product outputs. The find also includes valuable byproducts like rubidium, tungsten, and tin, which could enhance the economic viability of mining operations. This discovery is poised to support local industrial development and strengthen China’s dominant position in the global battery-materials supply chain. China currently holds 16.5% of global lithium reserves, second only to Chile, and controls over 70% of lithium refining capacity worldwide. The country is also exploring a large spodumene belt in Tibet that could further increase its lithium reserves. With China hosting over 60% of the world’s electric vehicle (EV) fleet and accounting for 76% of global
lithiumbattery-materialselectric-vehiclesenergy-storageminingChina-energy-industrylithium-refiningSupercharged EV battery life may be possible, thanks to Rice’s ‘hot spot’ discovery
Researchers at Rice University have discovered that the internal chemistry of battery materials, rather than just their physical structure, is crucial to improving the durability and capacity of lithium-ion batteries. Using high-resolution X-ray imaging, the team observed in real-time how energy reactions within thick battery electrodes often create uneven “hot spots” near the surface, leaving deeper regions inactive. This uneven reaction causes internal cracking, faster degradation, and reduced energy capacity, which limits the performance and lifespan of batteries, particularly those designed to hold more energy. The study, led by materials scientist Ming Tang, compared two common battery materials: lithium iron phosphate (LFP) and a nickel manganese cobalt oxide blend (NMC). Contrary to prior assumptions that pore structure dictated performance, the researchers found that the thermodynamic properties of the materials primarily determine how evenly reactions spread. NMC electrodes exhibited more balanced and stable reactions, while LFP showed pronounced hot spots near the separator surface. To aid battery design, the team introduced a new metric called the “
energymaterials-sciencebattery-technologylithium-ion-batterieselectric-vehiclesenergy-storagebattery-degradationChina's new iron-air battery can power phones, LEDs even in -63°F
Researchers at the University of Nanjing in China have developed an innovative iron-air battery that can be quickly assembled from common warm pastes typically used in heating pads. These pads contain iron powder that oxidizes to generate heat, and the research team, led by Professor Ping He, repurposed this chemical reaction to produce electricity instead. By combining the iron powder with a specially formulated hydrogel electrolyte—containing polyacrylic acid potassium salt and sodium lignosulfonate—the battery achieves enhanced stability and performance, even in extreme cold conditions down to -63.4°F (-53°C). The battery demonstrated practical capabilities, producing 0.98 volts and 2.68 ampere-hours at room temperature, and maintaining 1.24 ampere-hours at -4°F (-20°C). When four cells were connected in series, the system could charge a smartphone and power LED lights, with an energy density comparable to some commercial lead-acid batteries but using safer, more accessible materials.
energyiron-air-batteryhydrogel-electrolytecold-temperature-batteryemergency-powerbattery-technologyenergy-storageEuropean quantum scientists flip excitons like light switches
Researchers from the University of Innsbruck, in collaboration with universities in Dortmund, Bayreuth, and Linz, have developed a novel technique to control dark excitons in semiconductor quantum dots using chirped laser pulses and magnetic fields. Excitons are quasiparticles formed when an electron is excited to a higher energy state, leaving behind a positively charged hole; the electron and hole pair orbit each other due to Coulomb attraction. Excitons are categorized as bright or dark based on their interaction with light: bright excitons can absorb or emit photons, while dark excitons, likely due to differing spin configurations, do not interact optically and thus have longer lifetimes, making them promising for energy storage and quantum information applications. The team demonstrated the ability to switch bright excitons into dark excitons and vice versa, effectively using dark excitons as a quantum memory by storing quantum states in a non-radiative form and reactivating them later with laser pulses. This controlled manipulation opens new avenues
materialsquantum-dotsexcitonssemiconductorenergy-storageoptoelectronicsquantum-entanglementAustralian quantum battery with 1,000 times better life unveiled
Researchers at RMIT University and CSIRO in Australia have developed a new quantum battery prototype that extends the energy storage lifetime by 1,000 times compared to previous models, improving from nanoseconds to microseconds. Although still experimental and not yet practical for real-world applications, this advancement marks a significant step forward in quantum battery technology. The team achieved this improvement by aligning two energy levels perfectly within the device, enabling more efficient energy storage. Quantum batteries operate on quantum mechanics principles, storing energy by moving electrons into higher energy states using photons as charge carriers, rather than relying on ion flow like conventional batteries. They leverage quantum phenomena such as entanglement and superabsorption to enhance charging rates and energy density. Despite being a relatively new concept with practical devices lasting only nanoseconds until now, this breakthrough lays the groundwork for future research aimed at developing scalable, efficient quantum batteries. Potential applications include improving solar cell efficiency and powering small electronic devices, as noted by the researchers. The findings were published in the journal
energyquantum-batteryenergy-storagequantum-mechanicsnanotechnologybattery-technologyrenewable-energyThe No-Gimmick Electric Motorcycle We’ve Been Waiting For - CleanTechnica
The Terra Prime V2 electric motorcycle by Terra Bikes is a practical, no-frills e-moto designed for versatility and durability rather than flashy features or futuristic aesthetics. Hand-assembled in Colorado, this electric scrambler balances comfort and capability, suitable for both daily commuting and off-road adventures. It features a mid-drive motor with a 420 chain and 60-tooth rear sprocket, delivering ample torque for hill climbs and rough terrain, with a top speed of 65-70 mph. Two battery options are available: a 4.2 kWh pack and a larger 5.1 kWh pack, offering up to 70+ miles of range or about four hours of trail riding, both rechargeable via a standard wall outlet in roughly two hours. Built with durability in mind, the Terra Prime V2 has a steel frame, aluminum battery housing rated IP65 for dust and water resistance, and generous suspension travel (9 inches front, 8 inches rear) to handle rough trails
electric-motorcycleenergy-storagebattery-technologyelectric-vehiclessustainable-transportationelectric-motorcharging-infrastructureNew EV battery could crush range anxiety with 12-minute full charge
A recent international study led by Kiel University highlights the potential of lithium-sulfur batteries (LSBs) to revolutionize electric vehicle (EV) charging by enabling full charges in as little as 12 minutes, significantly faster than current lithium-ion batteries that typically require 20 to 30 minutes for partial charges and longer for full ones. LSBs offer a theoretical energy density of up to 2,600 watt-hours per kilogram—nearly ten times that of conventional lithium-ion cells—due to their sulfur cathode paired with a metallic lithium anode. This could translate to much longer driving ranges and help alleviate range anxiety, a major barrier to EV adoption. Additionally, sulfur is abundant, eco-friendly, and cost-effective compared to cobalt and nickel used in lithium-ion batteries. Despite these advantages, LSB technology faces several challenges. Sulfur’s poor electrical conductivity requires mixing with carbon-based materials, which adds weight and complexity. The sulfur cathode also undergoes significant volumetric changes during charging cycles
energylithium-sulfur-batterieselectric-vehiclesbattery-technologyfast-chargingenergy-storagesustainable-materialsNew Tesla LFP Cell Factory In Nevada
The article discusses Tesla's initiative to establish a new factory in Nevada dedicated to producing lithium iron phosphate (LFP) battery cells. This move aligns with a broader trend among US companies to increase local manufacturing in response to reduced tariffs on imported goods. By producing LFP cells domestically, Tesla aims to enhance supply chain resilience, reduce costs, and support its growing electric vehicle production. The new factory is expected to bolster Tesla's battery production capacity, potentially leading to more affordable and sustainable electric vehicles. LFP batteries are known for their safety, longevity, and cost-effectiveness, making them a strategic choice for Tesla's expanding lineup. Overall, the factory represents a significant step in Tesla's efforts to localize production and innovate in battery technology amid changing global trade dynamics.
TeslaLFP-batteryenergy-storagebattery-manufacturingelectric-vehiclesrenewable-energyNevada-factoryTechCrunch Mobility: The state of EV sales and Rivian secures the next $1B from VW
The TechCrunch Mobility newsletter highlights key developments in the electric vehicle (EV) and autonomous vehicle (AV) sectors amid the recent U.S. holiday. A notable industry update involves Uber co-founder Travis Kalanick’s plans to acquire the U.S. arm of Chinese AV company Pony AI, potentially with Uber’s support. Eric Meyhofer, a former Uber ATG CEO and Kalanick ally, is reportedly involved in this deal. The newsletter also introduces the term "MVAT" (minimum viable autonomy theater), describing companies’ use of minimal autonomous vehicle demonstrations primarily to maintain a narrative of progress, with Tesla’s recent “autonomous delivery” of a Model Y cited as an example. On the EV front, the second quarter’s sales and production data reveal mixed results: the electric Hummer is nearing sales parity with the F-150 Lightning, Lucid is gradually increasing production of its Gravity model, and Rivian has secured an additional $1 billion investment from Volkswagen despite ongoing sales challenges. Tesla
electric-vehiclesautonomous-vehiclesEV-salesroboticsenergy-storageautomotive-technologytransportation-innovationUS: 345 MW nuclear reactor to get fast-track construction permit
The US Nuclear Regulatory Commission (NRC) is expediting its review of TerraPower’s construction license application for the Natrium advanced nuclear reactor project, aiming to complete the safety and environmental evaluation by the end of 2025—eight months earlier than the previously scheduled August 2026. This project, backed by Bill Gates, represents the first utility-scale advanced nuclear power plant in the United States and involves building a 345-megawatt sodium-cooled fast reactor with a patented molten salt-based energy storage system in Kemmerer, Wyoming, on a retiring coal plant site. The storage technology can boost output to 500 MW when needed, and the plant is expected to be operational by 2031. The accelerated timeline is attributed to frequent collaboration between the NRC and TerraPower, though it depends on TerraPower’s timely resolution of outstanding issues. TerraPower was the first to submit a construction permit application for a commercial advanced reactor in March 2024. The NRC has already shortened the review
energynuclear-poweradvanced-reactorTerraPowerNatrium-projectenergy-storagesodium-cooled-fast-reactorSome Early Responses to Big Bad Budget Bill - CleanTechnica
The recently passed 2025 reconciliation budget bill, controversially labeled the “One Big Beautiful Bill” by Donald Trump and Republicans, has drawn significant criticism from cleantech industry groups and environmental advocates. The Solar Energy Industries Association (SEIA), led by Abigail Ross Hopper, condemned the bill as a major setback for the U.S. energy economy, particularly at a time of rising energy costs and global instability. SEIA highlighted that the bill threatens the burgeoning solar and storage manufacturing sector, risking factory closures and job losses that would undermine rural industrial revival and cede strategic advantage to China. Despite avoiding some harmful provisions, the bill was criticized for prioritizing partisan politics over practical, growth-oriented energy solutions that promote American energy independence. Similarly, the BlueGreen Alliance criticized the bill for repealing clean energy investments that would have created millions of manufacturing and construction jobs nationwide. Their statement emphasized that the bill’s passage would shutter projects, cost jobs, weaken U.S. competitiveness in the global clean technology market, and
energyclean-energysolar-powerenergy-storageenergy-policyrenewable-energyenergy-manufacturingThe EV Battery Swapping Movement Has Legs
The article discusses the resurgence and growing momentum of electric vehicle (EV) battery swapping, a concept that briefly appeared in the US during the Obama administration but failed to gain traction. Globally, however, battery swapping is gaining popularity across various EV classes, from lightweight two-wheelers like scooters to heavy-duty trucks. Two-wheelers have been early adopters due to their small, easily swappable batteries and the ability to install swapping stations in compact urban spaces. The four-wheeler market is more complex, requiring automation and significant infrastructure investment, but companies like Chinese automaker Nio have successfully integrated swapping into their business models, offering battery leasing to reduce upfront costs for consumers. Battery swapping also presents advantages for commercial and fleet EV users, such as gig economy drivers who benefit from rapid battery replacement and lack of home charging options. Swapping stations help optimize battery health and can serve as flexible energy storage units, recharging batteries during low grid demand and potentially supplying power back to the grid. US startup Am
energyelectric-vehiclesbattery-swappingEV-infrastructureenergy-storagegrid-managementautomationNew 'water battery' design achieves 220 cycles with no capacity loss
Researchers at Xi’an Jiaotong University, led by Professor Gang He, have developed a novel aqueous organic redox flow battery (AORFB) featuring a zwitterion-modified naphthalene diimide (NDI) derivative as the anolyte. This new electrolyte design addresses key challenges in AORFBs related to molecular stability and cost. Traditional NDI-based electrolytes suffer from degradation due to hydroxide ion attacks and radical-induced aggregation, which reduce battery lifespan and performance. By introducing zwitterions that create electrostatic repulsion among NDI molecules, the team achieved a parallel-staggered molecular stacking that enhances solubility (up to 1.49 M) and stabilizes the molecule during electron transfer, preventing decomposition. The modified electrolyte, paired with a potassium ferrocyanide catholyte, demonstrated stable cycling over 220 charge-discharge cycles with no significant capacity loss at a high electron concentration of 2 M. The total electrolyte cost is estimated at
energybattery-technologyredox-flow-batteryaqueous-organic-batteryenergy-storagemolecular-stabilityelectrolyte-designNew US fuel cell makes power, stores energy, and produces hydrogen
Engineers at West Virginia University have developed a novel protonic ceramic electrochemical cell (PCEC) fuel cell that operates stably for over 5,000 hours at 600°C and 40% humidity, significantly outperforming previous models that lasted less than 2,000 hours. This advanced fuel cell uses a unique “conformally coated scaffold” (CCS) structure that enhances durability by improving electrode–electrolyte bonding and resisting steam-induced degradation. The design allows the cell to efficiently generate electricity and hydrogen through water electrolysis while also storing energy, making it highly adaptable for modern power grids reliant on intermittent renewable sources like solar and wind. The CCS-based system demonstrates seamless switching between fuel cell and electrolysis modes during prolonged cycles, addressing the critical need for flexible energy conversion and storage in grids managing variable energy inputs. Key innovations include the incorporation of barium ions to improve proton conduction and water retention, and nickel ions to maintain structural stability at scale. Additionally, the system’s
energyfuel-cellhydrogen-productionrenewable-energyenergy-storageprotonic-ceramic-electrochemical-cellmaterials-scienceTesla’s energy storage business gets sucked into the company’s downward spiral
Tesla’s energy storage business, once a consistent growth area for the company, is now experiencing a decline amid broader challenges facing Tesla. In the second quarter of 2025, deployments of Tesla’s Powerwall and Megapack products fell by 0.8 gigawatt-hours compared to the first quarter, marking a downturn for the second consecutive quarter. In 2024, Tesla deployed a total of 31.4 GWh of energy storage products, but the recent drop signals an end to the previous trend of year-over-year growth in this sector. This decline contrasts with the overall energy storage market, which saw a 57% year-over-year increase in new installations in the first quarter of 2025. Several external factors contribute to Tesla’s energy storage struggles. Tariffs on Chinese-made goods and potential legislative changes in the U.S. Congress threaten to undermine tax credits that have supported battery storage growth. The Inflation Reduction Act’s benefits may be curtailed by new restrictions on parts or materials
energyenergy-storageTeslaPowerwallMegapackbattery-technologyrenewable-energyEnergySage & Third Act Launch Partnership to Empower Households with Rooftop Solar - CleanTechnica
EnergySage, a leading home electrification marketplace for clean energy solutions, has partnered with Third Act, a grassroots climate and democracy organization founded by environmentalist Bill McKibben, to promote residential rooftop solar adoption. This collaboration aims to make solar energy more accessible, affordable, and understandable for homeowners nationwide. McKibben emphasized the benefits of solar power, highlighting its affordability, ability to decentralize energy and empower local communities, and its role in stabilizing the grid during climate disasters while reducing pollution and energy costs. To launch the partnership, they will host a free webinar titled “Go Solar in 2025! Your Questions Answered” on July 15, designed to educate participants on solar costs, savings, installation, and incentives, especially important as the 30% federal solar tax credit is set to expire in 2026. Through this initiative, homeowners can easily assess their solar suitability, receive multiple quotes from vetted local installers, and get personalized guidance from EnergySage Energy Advisors
energysolar-energyrooftop-solarclean-energyrenewable-energyenergy-storagesolar-power-incentivesAugWind Energy To Install First Commercial-Scale AirBattery In Germany - CleanTechnica
AugWind Energy, an Israeli company, is set to build the world’s first commercial-scale AirBattery system in Germany, utilizing compressed air stored in salt caverns to generate electricity. This innovative system can store gigawatt-hours of energy by compressing excess renewable electricity—primarily from wind and solar—and storing it for long periods, potentially up to several months. This long-duration storage capability addresses a critical need for renewable energy backup during extended low-generation periods, such as Germany’s “Dunkelflaute” when solar and wind output is minimal. The AirBattery technology typically can store between 3 to 8 GWh of electricity per cavern, with the final capacity depending on the specific salt cavern selected. The project cost is estimated between 7 to 15 million euros, largely influenced by the cavern’s pressure range. The salt caverns used are naturally airtight due to their dense, pressurized structure, a characteristic that has allowed their use for storing compressed natural gas and other gases safely for
energyenergy-storagecompressed-airrenewable-energyAirBatterylong-duration-storageGermanyGermany to host world’s first long-duration AirBattery storage project
Germany is set to host the world’s first commercial-scale AirBattery energy storage project, developed by Israel’s Augwind Energy, with commissioning planned between 2027 and 2028. This innovative facility will utilize a mined salt cavern to store compressed air, enabling electricity generation over weeks or even months. Augwind’s Hydraulic Compressed Air Energy Storage (CAES) system combines pumped hydro and air compression technologies to provide multi-week energy resilience, addressing Europe’s “Dunkelflaute” problem—periods of low renewable output. A single cavern, larger than the Empire State Building, can store 3–8 GWh of electricity, releasing high-pressure air through water chambers to drive turbines when power is needed. The AirBattery offers a sustainable, affordable, and secure energy storage solution by reducing reliance on imported fuels and scarce battery metals, thus mitigating geopolitical and price volatility risks heightened by recent energy shocks in Europe. Its round-trip efficiency is expected to exceed 60 percent in commercial setups, with
energyenergy-storagecompressed-air-energy-storagerenewable-energyGermany-energy-projecthydraulic-compressed-airdecarbonizationBeyond CATF's Biased Analysis: Why Firm Power Isn't The Full Answer - CleanTechnica
The article critiques a recent report by the Clean Air Task Force (CATF) that argues for moving beyond Levelized Cost of Electricity (LCOE) as the sole metric for evaluating energy technologies, emphasizing the need to account for system-level integration costs of intermittent renewables like solar and wind. While the article agrees that LCOE is incomplete—ignoring costs related to storage, flexibility, transmission, and capacity value—it contends that CATF’s favored alternatives, such as nuclear power, enhanced geothermal systems (EGS), and carbon capture-equipped fossil plants, are presented with significant bias. These technologies, often labeled as ideal firm power sources by CATF, also have substantial integration challenges and costs that the report downplays or ignores. Specifically, nuclear power’s inherent inflexibility requires continuous operation at steady output to remain economically viable, necessitating costly supplementary flexibility services like pumped hydro storage to manage grid variability. Similarly, EGS depends on stable thermal reservoirs and high capacity factors, but its
energyrenewable-energynuclear-powergeothermal-energyenergy-storagegrid-integrationenergy-economicsIts Official Fossil Fuels Love Energy Storage Too
The article discusses Ameren Missouri’s recent move to integrate large-scale energy storage with fossil fuel power generation, highlighting a shift in how traditional energy companies view storage technology. Ameren has applied for a permit to build a 400-megawatt lithium-ion battery storage system alongside a new 800-megawatt natural gas power plant at its Big Hollow Energy Center in Jefferson County, Missouri. This marks Ameren’s first large-scale battery project and underscores that energy storage is not only critical for renewable sources like wind and solar but also increasingly important for fossil fuel plants to enhance grid reliability and meet rising energy demands. Despite political resistance to renewable energy expansion, the U.S. Department of Energy continues to support energy storage innovation, recently announcing $15 million in funding to accelerate commercial deployment. Ameren’s president, Mark Birk, emphasized that the new energy center aims to provide reliable backup power and prepare for anticipated increases in demand, reflecting broader concerns about climate impacts and extreme weather events. The battery system
energy-storagebattery-technologylithium-ion-batteriesrenewable-energynatural-gas-power-plantgrid-reliabilityenergy-infrastructureUS Not Ready To Give Up On Energy Storage -- UYet
The US energy storage sector has experienced significant growth alongside the expanding wind and solar industries since the early 2000s. Despite recent shifts in White House energy policy and partisan opposition to renewables, the US Department of Energy (DOE) continues to invest in next-generation energy storage technologies, recently releasing $15 million in funding for advanced storage projects. Energy storage is increasingly recognized as energy source-agnostic, benefiting not only renewables but also fossil fuel-based grid power. This broader appeal is driven in part by the data center industry's demand for reliable, resilient, and cost-saving energy solutions, including onsite storage that can replace traditional backup generators and reduce peak utility costs. A notable example of innovation in this space is Quino Energy, a US startup developing organic flow batteries using quinones instead of traditional vanadium. This approach allows deployment in existing oil storage tanks without corrosion, significantly lowering hardware costs. Quino recently secured $10 million from the California Energy Commission and an additional $5 million from the DOE
energy-storagerenewable-energyflow-batterycleantechUS-Department-of-Energygrid-improvementsenergy-fundingLG Energy Solution Opens New LFP Battery Cell Lines In Michigan To Support Energy Storage As Demand Cools From EV Manufactures - CleanTechnica
LG Energy Solution inaugurated a large lithium-iron phosphate (LFP) battery manufacturing plant in Holland, Michigan, in early May 2025. This $1.4 billion facility, spanning an area equivalent to 42 football fields, represents a strategic pivot from electric vehicle (EV) battery production toward energy storage systems (ESS) to address the growing demand for grid stability and renewable energy integration amid cooling EV demand. The plant currently operates two production lines with a third expected by the end of the year, employing advanced manufacturing processes including slurry mixing, foil coating, cell stacking, and quality control to produce high-performance LFP battery cells. The facility is expected to have a significant economic impact, positioning Michigan as a leading state for grid-scale battery manufacturing in the U.S. Industry leaders forecast billions in annual revenue and transformative economic growth driven by this investment. The plant aligns with supportive policies such as the Inflation Reduction Act, which bolster clean energy initiatives. LG Energy Solution’s focus on deploying energy storage solutions near
energyenergy-storagelithium-iron-phosphate-batteriesLG-Energy-Solutionbattery-manufacturingclean-energygrid-stabilityPlugged In: A Lasagna-Lover's Guide to EV Battery Cell Anatomy - CleanTechnica
The article "Plugged In: A Lasagna-Lover's Guide to EV Battery Cell Anatomy" by Mandira Ganti uses the metaphor of lasagna to explain the structure and function of electric vehicle (EV) battery cells, particularly pouch-format cells. It clarifies that what is commonly called an EV battery is actually a battery pack composed of multiple modules (like pans of lasagna), each containing numerous individual battery cells (servings). Each pouch cell consists of layered components analogous to lasagna layers: a cathode (positive electrode) comparable to a sauce layer, an anode (negative electrode) like a ricotta layer, and a polymer separator that keeps these layers distinct, much like pasta sheets in lasagna. These layers are stacked about 20 times within each cell, where the chemical reactions storing energy occur. The article further explains the battery's operation by describing the movement of lithium ions and electrons during charging and discharging. Lithium ions travel internally through the electrolyte—a gel-like substance facilitating
energyelectric-vehiclebattery-technologyEV-battery-cellspouch-cellbattery-materialsenergy-storageRussia captures Europe’s richest lithium site spanning 100 acres
Russian forces have seized control of a significant lithium-rich site near the village of Shevchenko in Ukraine’s Donetsk region. Spanning about 100 acres, this site is among Europe’s largest lithium reserves, a mineral critical for electric vehicle batteries, aerospace alloys, energy storage, and electronics. Despite the village’s limited tactical value, the subsurface lithium resources hold growing strategic importance amid rising global demand driven by decarbonization and military modernization. The capture strengthens Russia’s hold over Ukraine’s natural resources and fits a broader pattern of targeting key industrial assets to undermine Ukraine’s economic recovery and future investment prospects. The seizure directly challenges a recent US-Ukraine bilateral agreement aimed at fostering investment in Ukraine’s critical mineral sector, including the Shevchenko deposit. This move complicates Western efforts to develop resilient, non-Chinese supply chains for battery-grade lithium and other essential minerals, which are vital for energy transition, defense manufacturing, and economic stability. By controlling this resource corridor, Russia enhances its
lithiumenergy-storageelectric-vehicle-batteriescritical-mineralsresource-controlindustrial-supply-chainsenergy-materialsClean Energy Experts Say It’s Time To Move Beyond LCOE - CleanTechnica
A recent report from the Clean Air Task Force (CATF) argues that the Levelized Cost of Electricity (LCOE), long used as the primary metric for comparing clean energy technologies, is now insufficient for guiding investment and policy decisions in today’s rapidly evolving energy landscape. While LCOE is simple and standardized, it fails to capture critical system-level costs such as grid integration, storage, curtailment, and reliability challenges associated with variable renewable energy sources like wind and solar. As electrification and peak demand grow, relying solely on LCOE risks misdirecting investments, delaying decarbonization, and increasing long-term energy costs. The report highlights the value of clean firm power technologies—such as advanced nuclear, geothermal, long-duration storage, and carbon-capture-equipped combustion—that provide reliable, on-demand electricity regardless of weather or time. For example, Ontario’s approval of a small modular nuclear reactor (SMR) project demonstrates that despite a higher LCOE, clean firm power
energyclean-energyelectricity-decarbonizationrenewable-energyenergy-storagegrid-reliabilitynuclear-energyA New Role For Hydropower In Long Duration Energy Storage
The article discusses the evolving role of hydropower in long-duration energy storage, emphasizing the need for alternatives to lithium-ion batteries to support the increasing integration of wind and solar power. While lithium-ion batteries effectively manage short-term grid balancing and emergencies, they fall short for long-duration storage required to handle seasonal and climate-related fluctuations. Currently, pumped storage hydropower dominates U.S. long-duration storage, accounting for about 95%, but innovations are emerging to diversify and improve storage solutions. A notable advancement comes from Texas-based Quidnet, which has developed a Geomechanical Energy Storage (GES) system that stores energy by pumping water into underground rock formations, using the natural elasticity of rock as a spring to hold pressure. This system can be deployed in unused oil and gas wells, offering a modular and potentially more sustainable alternative to traditional pumped storage. Supported by the U.S. Department of Energy and ARPA-E, Quidnet recently demonstrated a successful six-month energy storage test with no power loss
energyhydropowerenergy-storagerenewable-energypumped-storagegeomechanical-energy-storageclean-energyPowerful US EV battery endures 1,000 cycles, charges 80% in 10 mins
Researchers at the U.S. Department of Energy’s Oak Ridge National Laboratory (ORNL) have developed a novel lightweight electric vehicle (EV) battery technology that significantly enhances fast-charging capabilities and energy density while reducing reliance on critical metals like copper and aluminum. The breakthrough centers on a new current collector design—a polymer layer sandwiched between thin metal layers—that shrinks the metal core by 80%, enabling the battery to recharge up to 80% capacity in just 10 minutes. This innovation also improves energy capacity by 27%, maintains high energy density after 1,000 charge cycles, and reduces manufacturing costs by up to 85%. Developed in partnership with Soteria Battery Innovation Group, the polymer-metal current collector not only lightens the battery to a quarter of the weight of conventional designs but also enhances safety by acting as an internal circuit breaker to prevent short circuits and fires. The technology is compatible with industry-standard roll-to-roll manufacturing processes, overcoming challenges such as polymer wrinkling
energyelectric-vehiclesbattery-technologyfast-charginglithium-ion-batteriesmaterials-scienceenergy-storageAdvanced silicon anode battery retains 90% power after 300 cycles
NEO Battery Materials, a Canadian company, has developed an advanced silicon anode battery, the P-300N, which retains over 90% of its capacity after 300 full charge-discharge cycles, surpassing its initial target of 80%. This achievement positions the P-300N as one of the most stable and cost-effective battery materials globally, particularly for electric vehicle (EV) applications aiming for a 1,000-mile range. The battery uses metallurgical-grade silicon (MG-Si) as its core anode material, which is significantly cheaper than graphite and offers manufacturing advantages over other silicon sources, enabling scalable and cost-efficient production of high-energy-density batteries. The P-300N’s performance was validated in full coin cell tests that simulate commercial lithium-ion battery behavior more realistically than traditional half-cell tests. NEO’s proprietary processing addresses silicon’s typical challenges, such as volume expansion and particle pulverization, thereby enhancing cycle life without sacrificing energy density or safety. Following these promising results
energybattery-technologysilicon-anodeelectric-vehicleslithium-ion-batteryenergy-storagebattery-materialsANSI Officially Approves Two New SEIA Standards on Consumer Protection and Operations and Maintenance - CleanTechnica
The American National Standards Institute (ANSI) has officially approved two new American National Standards developed by the Solar Energy Industries Association (SEIA) focused on consumer protection and operations and maintenance for solar and energy storage projects. These standards, ANSI/SEIA 401-2025 and ANSI/SEIA 301-2025, aim to professionalize the solar and storage industry by setting national guidelines for ethical sales practices, consumer disclosures, technician training, and system maintenance. ANSI/SEIA 401 emphasizes training for sales personnel to ensure transparent communication of contract terms and technology details to customers, while ANSI/SEIA 301 focuses on educating technicians in system upkeep to maximize performance, safety, and grid resilience. SEIA developed these standards through a collaborative process involving diverse stakeholders across the solar value chain, including manufacturers, installers, financiers, consumer advocates, and government agencies. To facilitate industry adoption, SEIA is launching an online platform providing access to these standards and implementation resources. Additionally, SEIA plans to
energysolar-energyenergy-storageANSI-standardsconsumer-protectionoperations-and-maintenancetechnician-trainingSolarEdge Expands U.S. Manufacturing in Salt Lake City, Utah - CleanTechnica
SolarEdge Technologies has expanded its U.S. manufacturing footprint by ramping up a new facility in Salt Lake City, Utah, which began producing and shipping the SolarEdge ‘USA Edition’ Home Battery in the first quarter. This move is part of the company’s strategic commitment to strengthen domestic supply chains, support American energy independence, and meet rising demand for U.S.-made energy storage solutions. The Salt Lake City site complements existing SolarEdge manufacturing facilities in Florida and Texas, collectively creating over 2,000 new jobs across these locations. SolarEdge now manufactures its full suite of residential inverters, power optimizers, and battery products domestically, supporting high-skill local jobs and bolstering the U.S. clean energy infrastructure. The SolarEdge Home Battery produced in Utah is a high-capacity energy storage system designed for seamless integration with the company’s optimized inverters and power optimizers. It features a dedicated SKU to simplify tracking and helps customers comply with domestic content requirements for solar-plus-storage installations
energyenergy-storagesolar-energyclean-energybattery-manufacturingrenewable-energyenergy-independenceRedwood Materials launches energy storage business and its first target is AI data centers
Redwood Materials, founded by former Tesla CTO JB Straubel, has launched a new energy storage business called Redwood Energy, targeting AI data centers as its initial customers. The company is repurposing thousands of retired EV batteries—currently stockpiling over 1 gigawatt-hour and expecting an additional 4 gigawatt-hours soon—to create large-scale, clean energy storage systems. Their first project, in partnership with AI infrastructure firm Crusoe, involves a 12 MW, 63 MWh microgrid in Nevada that powers a modular data center using energy stored from an adjacent solar array. This operation is already profitable and marks a significant expansion beyond Redwood’s core battery recycling and materials supply business. Redwood Materials has built a circular supply chain by recycling battery scrap and consumer electronics to extract valuable materials like cobalt, nickel, and lithium, which it then sells to major manufacturers including Panasonic, Toyota, and GM. The company has also moved into cathode production and expanded its footprint globally. Redwood Energy
energyenergy-storageEV-batteriesbattery-recyclingmicrogridAI-data-centersrenewable-energyTesla Robotaxi Pilot, Big Tesla Sales Drop in Europe, BYD Growth & Profits — 15 Top Cleantech Stories of the Week - CleanTechnica
The article highlights several key developments in the cleantech sector over the past week. Tesla has initiated a small-scale robotaxi pilot in Austin, Texas, which has generated enthusiasm among fans, though some skepticism remains. Meanwhile, Tesla’s sales in Europe are declining despite local production of the Model Y at its German Gigafactory, raising concerns about the company's prospects in that market. In contrast, Waymo has launched robotaxi services in Atlanta exclusively through Uber, marking a notable partnership in autonomous ride-hailing. Ethiopia is reinforcing its commitment to electric vehicles by maintaining its ban on fossil-fueled vehicle imports, signaling a strong stance on clean transportation that could inspire other nations. The article also underscores the growing dominance of solar power combined with battery storage, with new reports suggesting that batteries are now affordable enough to enable nearly constant, cost-effective solar electricity supply in sunny regions. Chinese EV manufacturer BYD is thriving despite ongoing price wars, maintaining healthy profit margins and expanding aggressively into export markets like Thailand and Brazil
robotrobotaxiTeslaelectric-vehiclesenergy-storagesolar-powercleantechSilicon battery hits 3,000 cycles in performance breakthrough
Group14 Technologies, a Washington-based company, has announced a significant breakthrough in silicon battery performance with its SCC55 material, enabling silicon batteries to consistently achieve over 1,500 charge cycles and, in some cases, exceed 3,000 cycles. This milestone surpasses the longstanding industry benchmark of 1,000 cycles for high-performance lithium-ion batteries, marking a new era of durability combined with higher energy density and faster charging. The SCC55 technology is a stable silicon-carbon composite that holds up to five times the capacity of graphite and provides up to 50% more energy density for lithium-ion battery anodes. The novel SCC55 material is compatible with various battery chemistries, including lithium iron phosphate (LFP), lithium manganese iron phosphate (LMFP), and high-nickel formulations, and is already powering millions of products worldwide. Its advanced hard carbon-based scaffold keeps silicon in an amorphous, nano-sized form, enhancing battery longevity and performance. Manufactured via a scalable two-step process
energysilicon-batterylithium-ion-batteryelectric-vehiclesbattery-technologyenergy-storagerechargeable-batteriesNew Mercedes 1,341-hp electric hypercar rockets to 223 mph top speed
Mercedes-AMG has unveiled the GT XX concept, a futuristic four-door electric hypercar that previews the brand’s high-performance electric future. Powered by three axial flux motors producing a combined 1,341 horsepower (1,000 kW), the GT XX achieves a top speed exceeding 223 mph (359 km/h). The car features advanced aerodynamics with a drag coefficient of just 0.198, making it one of the most streamlined AMG vehicles ever. Its design is radical and unique, including a fish-like nose with an oversized grille, vertically stacked headlights, and a coupe-like roofline without a rear window, creating a dramatic silhouette reminiscent of the Polestar 4. The GT XX is packed with cutting-edge technology and futuristic styling, such as 21-inch active aero wheels that adjust for brake cooling and airflow, luminescent paint on side skirts, and a programmable MBUX Fluid Light Panel with over 700 RGB LEDs on the rear fascia for communication with pedestrians and other vehicles.
electric-vehiclesenergy-storagebattery-technologyelectric-motorsautomotive-materialsvehicle-aerodynamicssmart-lighting-systemsBuyers Emerge For Northvolt - CleanTechnica
The article reports on ongoing negotiations for the sale of Northvolt, a Swedish battery manufacturer that recently filed for bankruptcy. According to bankruptcy trustee Michael Kubu, an initial non-binding bid has been received from a foreign investor interested in acquiring the entire Northvolt operation, marking the first time such an offer has been made. Additionally, there are at least two other potential buyers, increasing the likelihood that the company’s assets could be sold as a whole. However, challenges remain, including the dwindling number of employees and the need for buyers to secure not only machinery but also skilled staff. Key Northvolt assets include the main plant in Skellefteå (Northvolt Ett), the development center in Västerås (Northvolt Labs), and a planned factory in Heide, Germany, which still benefits from subsidies. Several parts of Northvolt have already been sold off prior to bankruptcy: Volvo Cars acquired shares in the joint venture Novo Energy, Scania took over a battery module production facility in Poland and an R
energybattery-technologyNorthvoltclean-energyelectric-vehiclesrenewable-energyenergy-storageExtremely Expensive Cadillac CELESTIQ Deliveries Begin - CleanTechnica
Cadillac has begun delivering its ultra-luxury electric sedan, the CELESTIQ, marking a new pinnacle in the brand’s lineup above the previously top-tier Escalade IQ. Priced starting at around $330,000 and available by special order only, the CELESTIQ is a bespoke vehicle built to individual client specifications at GM’s Artisan Center in Warren, Michigan. The first delivery took place in a private ceremony at the General Motors Global Technical Center, emphasizing the car’s exclusivity and personalized design experience. Key specifications of the CELESTIQ include a powerful 655 horsepower motor, 646 lb-ft of torque, acceleration from 0 to 60 mph in 3.7 seconds (with Velocity Max), and an estimated range of 303 miles on a full charge. Each vehicle’s final price depends on the level of customization chosen by the client, with the base MSRP starting in the mid-$300,000 range. The CELESTIQ represents Cadillac’s return to
electric-vehiclesCadillac-CELESTIQelectric-sedanautomotive-technologyenergy-storageelectric-car-performanceluxury-EVUS: World-first lithium plant uses oilfield water with 97% recovery
A US company, Gradiant, through its lithium-focused subsidiary alkaLi, has launched the world’s first fully integrated lithium production facility that extracts lithium from oilfield produced water in Pennsylvania’s Marcellus Shale Formation. Expected to begin commercial operations by early 2026, this facility uses an innovative extract, concentrate, and convert (EC²) process that achieves up to 97% lithium recovery and 99.5% purity, surpassing industry standards. The plant is designed to supply up to 50% of the US lithium demand, addressing the growing need for domestic lithium amid rising electric vehicle and energy storage markets. AlkaLi’s vertically integrated model bypasses lengthy permitting processes, enabling faster deployment of battery-grade lithium production with lower capital and operating costs. The EC² platform combines Direct Lithium Extraction (DLE) with concentration and conversion in a streamlined system that uses less water, energy, and produces less waste, enhancing both economic and environmental sustainability. The company has secured a
lithium-productionenergy-storagebattery-grade-lithiumsustainable-miningcritical-mineralselectric-vehiclesresource-recoveryNew formidable zinc battery holds over 82% charge after 1,000 cycles
Researchers from the University of Jinan and Shanghai Jiao Tong University in China have developed a novel cathode material, FA-VOPO₄ nanosheets, that significantly enhances the performance of aqueous zinc-ion batteries (AZIBs). By intercalating formamide molecules into vanadyl phosphate’s layered structure, they expanded the interlayer spacing to 9.3 angstroms and created hydrogen bonds with residual water molecules. This structural modification improved the material’s stability, ion transport efficiency, and charge transfer properties, addressing key limitations such as poor cycling stability and sluggish ion diffusion that have hindered AZIB commercial viability. The FA-VOPO₄ cathodes demonstrated remarkable electrochemical performance, achieving a specific capacity of 463 mAh/g and a volumetric capacity of 733 mAh/cm³ at moderate mass loading, which is about eight times higher than unmodified VOPO4·2H2O. Even at higher mass loading, the material maintained strong volumetric capacity (535
energyzinc-batteryaqueous-zinc-ion-batterycathode-materialenergy-storagebattery-technologyelectrochemical-performance5,000 cycle lifespan zinc batteries possible with new breakthrough
Researchers from the University of Technology Sydney and the University of Manchester have developed a zinc-ion battery with a significantly extended lifespan, capable of over 5,000 charge-discharge cycles—about 50% more than current versions. This breakthrough addresses a major limitation of zinc-ion batteries, which traditionally degrade quickly due to internal component wear during repeated cycling. The innovation hinges on two key advances: the creation of a 2-dimensional superlattice material composed of manganese oxide and graphene layers, and the exploitation of the cooperative Jahn-Teller effect, a quantum phenomenon that allows atomic-level stress relief. Together, these innovations prevent the cathode from deteriorating, enabling longer battery life and improved durability. Beyond longevity, the new zinc-ion battery offers several advantages over lithium-ion technology. It is safer, as zinc-ion batteries do not pose the same fire risks as lithium-ion cells, and it is more environmentally friendly, using water-based, low-temperature, and non-toxic manufacturing processes. Additionally, zinc is abundant and
energyzinc-ion-batteriesbattery-technologymaterials-sciencequantum-phenomenonsustainable-energyenergy-storageNew EV battery survives 54-hour saltwater submersion with no failures
Chery Automobile has successfully demonstrated the resilience of its proprietary "Guardian Battery" by subjecting it to nearly 54 hours of continuous saltwater submersion in Jakarta, Indonesia, as part of its Global Safety Challenge. The battery, installed in the Chery Super Hybrid (CSH) platform, showed no signs of leakage, short circuit, thermal runaway, or structural damage. After immersion, the battery powered the vehicle on the first attempt and maintained stable performance during a controlled road test. Key features of the Guardian Battery include IP68-rated waterproofing and dust protection, an ultra-fast 2-millisecond emergency power cut-off, a wide operating temperature range (-35°C to 60°C), and a 24/7 real-time health monitoring system, underscoring its robustness and safety. The test was witnessed and validated by numerous media representatives, industry experts, and regulatory officials, highlighting Chery’s commitment to transparency and safety. The TIGGO8 CSH vehicle, which houses the battery,
energyelectric-vehicleEV-batterybattery-safetywaterproof-batteryGuardian-Batteryenergy-storageWhat Will Happen To All Those EV Charging Stations?
The article discusses the uncertain future of the rapidly expanding network of electric vehicle (EV) charging stations in the United States amid political and legislative challenges. Despite a push by Republican lawmakers to eliminate the $7,500 federal tax credit for EV purchases—a move expected to severely impact the US EV market—construction of new charging infrastructure continues. This expansion is partly driven by a short-term rush from consumers aiming to capitalize on the current tax credit before it potentially disappears. However, the final fate of the tax credit remains uncertain due to procedural constraints imposed by the Senate Parliamentarian, who has blocked certain provisions that would ease emissions regulations favored by the Biden administration. Industry stakeholders in EV charging are moving forward with confidence that zero-emission mobility will persist beyond the current political climate, anticipating continued growth even after the 2028 presidential transition. A significant technical challenge is the lengthy and complex process of installing fast charging stations, which often requires extensive electrical grid upgrades. To address this, companies are integrating energy storage solutions—b
energyelectric-vehiclesEV-charging-stationsenergy-storageelectric-mobilitytax-creditsUS-auto-industryRenewables as a Bridge to Gas? America's Energy Logic Goes Backwards - CleanTechnica
The article discusses a controversial statement made by John Ketchum, CEO of NextEra Energy, at the Politico Energy Summit in June 2025, where he suggested that renewables like wind, solar, and storage should be viewed as a temporary "bridge" to expanding natural gas generation. This reverses the long-standing narrative that natural gas is a bridge fuel toward a renewable future. Ketchum’s argument centers on the urgent need for new electricity capacity in the near term, driven by rising demand from AI data centers, electric vehicles, and broader electrification. He emphasized that renewables are currently the only energy sources deployable quickly enough to prevent reliability crises, whereas new gas infrastructure faces significant delays. The delays in gas turbine deployment—often five to seven years—stem from manufacturing backlogs caused by limited production capacity, aging infrastructure, supply chain disruptions, and workforce shortages, rather than surging global demand. This bottleneck is partly a consequence of the market’s long-term shift away from
energyrenewable-energynatural-gassolar-powerwind-energyenergy-storageelectricity-demandSurprise finding in semiconductor research fixes zinc battery flaw
Researchers at Purdue Polytechnic Institute have made a surprising breakthrough that could significantly improve zinc battery technology. While working on low-temperature semiconductors for flexible electronics, the team discovered that a p-type tin oxide semiconductor layer can protect zinc anodes from corrosion and hydrogen evolution—two major factors that degrade zinc battery performance and lifespan. This accidental finding emerged during experiments with semiconductor thin films and has led to a patent application, highlighting its potential impact. Zinc batteries are valued for their safety, affordability, and environmental benefits compared to lithium-ion batteries, but their widespread use has been limited by short lifespans and performance issues. The tin oxide coating discovered by the Purdue researchers enhances the stability and durability of zinc anodes, potentially extending battery life and enabling broader commercial adoption. This innovation exemplifies how cross-disciplinary research can unlock new solutions, offering a scalable and sustainable approach for large-scale energy storage systems. The findings were published in the journal Energy & Environmental Science.
energyzinc-batteriessemiconductor-researchbattery-technologytin-oxideenergy-storagematerials-scienceHyundai & Kia EVs Rack Up TSP+ Awards - CleanTechnica
Hyundai and Kia have achieved significant safety recognition for their electric vehicles (EVs), with three models—the Hyundai IONIQ 5, Hyundai IONIQ 6, and Kia EV9—earning the 2025 IIHS Top Safety Pick+ (TSP+) awards. This rating, given by the respected Insurance Institute for Highway Safety (IIHS), indicates superior crash protection and safety features. The inherent design advantages of EVs, such as a lower center of gravity due to battery placement and larger crumple zones from the absence of a traditional engine, contribute to these strong safety performances. Beyond these three EVs, Hyundai and Kia have multiple other models that also received TSP+ ratings, including five additional Hyundai models and two more Kia models. However, the Kia EV6 did not receive a TSP or TSP+ rating this year, though it is expected to achieve a top safety rating in the future. Overall, the strong safety ratings across most of their EV lineup underscore
electric-vehiclesHyundaiKiabattery-technologyautomotive-safetyenergy-storagerenewable-energyBeyond lithium: inside the Goliath battery revolution
The article features insights from Graeme Purdy, CEO and co-founder of Ilika, on the company’s flagship solid-state battery project, Goliath, which is poised to revolutionize electric vehicle (EV) energy storage. Solid-state batteries offer significant advantages over traditional lithium-ion cells, including higher energy and power density, intrinsic safety, and faster charging. Purdy highlights that these batteries are safer, passing rigorous tests like the nail penetration test without catching fire, which reduces the need for heavy protective engineering and thus lowers vehicle weight and cost while increasing range. Contrary to common perceptions, Purdy asserts that solid-state batteries can be cost-competitive due to cheaper materials and more energy-efficient manufacturing processes, potentially saving thousands on battery pack costs and narrowing the price gap between EVs and internal combustion engine vehicles. Looking ahead, Purdy is optimistic that solid-state batteries will enter low-volume production within a few years and become dominant in the EV market within five years. He acknowledges China’s dominant role in EV
energysolid-state-batterieselectric-vehiclesbattery-technologyenergy-storagebattery-safetybattery-innovationNvidia wants in on the nuclear renaissance, invests in Bill-Gates backed TerraPower
Nvidia has made its first energy sector investment through its venture arm, NVentures, by participating in a funding round for TerraPower, a nuclear startup backed by Bill Gates and HD Hyundai. TerraPower is developing its Natrium reactor, designed to generate 345 megawatts of electricity, which positions it between large conventional reactors and smaller modular reactors. Unlike traditional water-cooled reactors, Natrium uses molten sodium as a coolant and incorporates a significant amount of sodium to store heat when electricity demand is low. This stored heat can then be used to generate electricity during peak demand, enabling the reactor to operate steadily while helping to balance intermittent renewable energy sources like solar and wind. TerraPower initially pursued a different reactor design but shifted to the Natrium design due to uncertainties. The company claims it can complete a reactor within three years after starting concrete work, although substantial site preparation is still required. While the Natrium reactor is expected to be cheaper than recent U.S. nuclear projects, costs remain high
energynuclear-powerTerraPowerNatrium-reactormolten-sodiumsmall-modular-reactorsenergy-storageCan You Ever Trust Automakers Saying There's Not Enough EV Demand? - CleanTechnica
The article from CleanTechnica critically examines the recurring claim by automakers that there is insufficient consumer demand for electric vehicles (EVs). Historically, this argument has been used to resist stricter fuel economy and emissions regulations or to justify canceling specific EV projects. However, these claims have frequently been disproven, as consumers often purchase the number of EVs that manufacturers are required to sell once regulations take effect. This pattern has led to skepticism about the credibility of automakers’ statements regarding EV demand. The discussion is prompted by recent headlines about Ferrari delaying its second EV model until 2028, citing weak consumer demand. Notably, Ferrari’s first EV, the Elettrica, has yet to launch and is expected to be a high-priced luxury vehicle. While Ferrari operates in a niche market and its customer preferences may differ from the broader market, the author questions the reliability of the “lack of demand” excuse given the history of similar claims by automakers that have often proven false. The article
electric-vehiclesEV-demandautomakerselectric-carsrenewable-energyenergy-storageclean-transportationRust-powered battery to deliver 100-hour backup in California
Form Energy is set to deploy a novel iron-air battery system near a Pacific Gas & Electric substation in Mendocino County, California, by early 2026. Backed by a $30 million grant from the California Energy Commission, this 1.5-megawatt, 150 megawatt-hour battery can power approximately 1,500 homes for four days, offering a significant leap in long-duration energy storage. Unlike conventional lithium-ion batteries that rely on ion movement, this system generates electricity through a reversible rusting process, oxidizing iron to produce power and then reversing the reaction during charging. Although iron-air batteries have a lower round-trip efficiency (~60%) compared to lithium-ion (>90%), they provide advantages such as reduced fire risk, less degradation, and the ability to deliver continuous power for up to 100 hours—over 20 times longer than typical lithium-ion systems. California currently depends heavily on lithium-ion batteries for its 16 gigawatts of storage capacity, but
energybattery-technologyiron-air-batteryenergy-storagegrid-backuprenewable-energylong-duration-storageMandrakes drone's unique whine signals its multi-purpose capabilities
At the 55th Paris Air Show, Czech startup FlyinDiamonds showcased its innovative "Mandrakes" drones—small, glowing quadcopters named for their distinctive high-pitched whine upon landing, which aids operators in locating them in difficult terrains. Designed and manufactured entirely in the Czech Republic, these drones feature a 270 mm propeller diameter, 25-minute flight time, 450 g weight, and can withstand winds up to 7 m/s. They are powered by a 3600mAh Li-Ion 4S battery and support connectivity via Wi-Fi, micro USB, and UART interfaces, including a light show controller. Originally focused on entertainment through light shows, FlyinDiamonds has expanded into industrial uses such as millimeter-precision 3D scanning for construction and facade cleaning. FlyinDiamonds is also exploring emergency medical applications, aiming to use drones to deliver critical supplies like defibrillators and medication, potentially reducing response times in urgent situations.
dronesUAVroboticsIoTenergy-storagecarbon-compositesunmanned-aerial-vehiclesLithium salt unleashes 93% retention breakthrough in sodium-ion battery tech
Researchers in Korea have developed a method to significantly improve the cycle stability and capacity retention of sodium-ion batteries (SIBs) by adding lithium hexafluorophosphate (LiPF6) to the battery electrolyte. This innovation resulted in a battery retaining 92.7% of its capacity after 400 charge-discharge cycles, a notable improvement over the typical 80% retention seen in similar SIBs. The lithium salt additive enhances the formation of a robust solid electrolyte interphase (SEI) layer on the hard carbon anode, which is less soluble and reduces electrolyte decomposition, thereby protecting the anode. Additionally, lithium ions partially dope the surface of the O3-type cathode, creating “Li-ion pillars” that reinforce the cathode’s layered structure and reduce gas evolution during cycling. This dual-action process—anode protection and cathode reinforcement—was confirmed through electrochemical mass spectrometry and microscopy, showing reduced CO2 evolution and preserved electrode structures. The scalable synthesis
energysodium-ion-batterieslithium-saltbattery-technologyelectrolyteenergy-storagematerials-scienceUS battery breakthrough boasts 1,300 cycles and zero Chinese materials
Boston-based startup Pure Lithium, led by CEO Emilie Bodoin, has developed a lithium metal battery that promises significant advancements over conventional lithium-ion cells. The battery boasts over 1,300 charge-discharge cycles and eliminates reliance on critical minerals such as graphite, cobalt, nickel, and manganese—materials often sourced or processed in China. Instead, Pure Lithium uses a proprietary “Brine to Battery” process to extract pure lithium metal anodes directly from brine, paired with a vanadium cathode that enhances fire resistance and allows operation at temperatures up to 700°C. This design not only improves energy density but also reduces material costs and environmental concerns associated with traditional lithium-ion batteries. This innovation comes amid growing U.S. efforts to reduce dependence on China, which currently dominates around 90% of global rare earth production and supplies half of America’s critical mineral imports. Pure Lithium’s approach aligns with national priorities to secure domestic supply chains for clean energy technologies. The company is expanding its lithium production and
energylithium-batterybattery-technologymaterials-scienceenergy-storageclean-energysupply-chain-independenceNew battery to power Chinese flying taxis with more speed, safety
Chinese battery manufacturer Gotion High-tech has partnered with eVTOL developer Ehang to equip Ehang’s flagship EH216 aerial vehicle with Gotion’s advanced 46-series cylindrical battery cells. This upgrade promises to enhance the EH216’s performance by providing longer range, stronger power output, and improved safety. The collaboration builds on a prior agreement from December 2023 and aims to accelerate the commercialization of low-altitude urban air mobility by improving battery technology tailored for short-range autonomous flights. Ehang, a pioneer in China’s eVTOL sector, has demonstrated significant progress with its EH216-S model, which currently offers a top speed of 80.8 mph and a flight duration of up to 25 minutes. Notably, Ehang tested a version with solid-state batteries that achieved a continuous flight of over 48 minutes, highlighting ongoing efforts to advance battery technology for aerial applications. Gotion, ranked as the sixth-largest global power battery manufacturer with a 3.4% market share,
energybattery-technologyeVTOLaerial-vehicleselectric-vertical-takeoff-and-landingenergy-storageurban-air-mobilityPoll: Two-thirds of Canadians favour developing clean energy over fossil fuels, while 85% wish to maintain or increase federal climate action - Clean Energy Canada
A recent survey by Abacus Data for Clean Energy Canada reveals strong Canadian support for prioritizing clean energy development over fossil fuels. Two-thirds (67%) of respondents favor investing in clean energy projects such as critical minerals, renewable power, and energy storage, compared to 33% who prefer conventional fossil fuel projects like oil, gas, and LNG. While both sectors are seen as important to Canada’s economy over the next decade, clean energy holds a slight edge, especially among those who view one sector as "very important." This reflects a broad consensus that clean energy will play a crucial role in the country’s future. Support for federal climate action remains robust amid ongoing climate challenges, with 85% of Canadians wanting the government to maintain or increase efforts to combat climate change. Only 14% believe the government should reduce its climate initiatives. This support spans regions and political affiliations, including 72% in Alberta and 70% of Conservative supporters. Younger Canadians (ages 18-29) are particularly
clean-energyrenewable-powerenergy-storageclimate-actionsustainable-constructionlow-carbon-materialselectric-vehicle-chargingA Deeper Look at Hidden Damage: Nano-CT Imaging Maps Internal Battery Degradation - CleanTechnica
The article discusses advances in understanding and improving lithium-ion battery recycling through high-resolution nano-CT imaging, led by researchers at the National Renewable Energy Laboratory (NREL). Lithium-ion batteries rely on scarce and valuable minerals such as lithium, nickel, cobalt, manganese, and graphite, with much of the global supply chain controlled by China. To reduce dependence on foreign markets and extend the lifespan of critical materials, direct recycling of battery cathodes within the United States is being explored as a more efficient and cost-effective alternative to traditional recycling methods, which are energy-intensive and break materials down to their elemental forms. NREL’s nano-CT scanner, capable of 50-nanometer spatial resolution, allows nondestructive, real-time visualization of internal battery structures, revealing microscopic degradation that impacts battery performance. Researchers found that although end-of-life battery materials retained similar energy capacity to new cells, their charging rates were significantly reduced due to morphological damage—specifically, particle cracking within the cathode microstructure. This insight
energybattery-technologylithium-ion-batteriesnano-CT-imagingmaterials-sciencebattery-recyclingenergy-storageInfinite Machine's e-bike offers 33 mph speed, 40-mile range
Infinite Machine has launched the Olto, a sleek, futuristic electric moped designed specifically for urban commuters and compliant with Class 2 e-bike regulations. The Olto features a metallic body with hidden wiring, full front and rear suspension, and a clean aesthetic. It offers a top speed of 20 mph in standard mode for bike lane use, with an unlocked off-road mode reaching 33 mph. The moped is powered by a removable, UL-certified 48V 25Ah battery providing a real-world range of 40 miles, which can be fast-charged to 50% in one hour or fully charged in three hours. The Olto integrates advanced automotive-level security features, including GPS and LTE tracking, an electronic motor and wheel lock, a steering column lock, and a built-in U-lock mount, all supported by an auxiliary battery to maintain protection even when the main battery is removed. Practical design elements include a long bench seat with hidden footpegs and grab handles for a
electric-bikee-bikebattery-technologyurban-mobilityelectric-vehicleIoT-securityenergy-storageXiaomi files solid-state EV battery patent with layered electrode design
Chinese tech giant Xiaomi has filed a patent for a solid-state battery featuring a novel layered electrode design aimed at addressing key challenges in ionic conductivity and energy density. The design incorporates multiple electrode layers around a current collector, with a solid polymer-metal salt electrolyte penetrating vertically to shorten ion travel distance and enhance performance. Xiaomi’s prototype boasts a cell-to-body (CTB) structure with a volume efficiency of 77.8%, a compact 120 mm battery pack height integrated into the vehicle floor, and delivers a CLTC-rated range exceeding 745 miles. It also supports fast charging, adding 500 miles of range in just 10 minutes. The design is reportedly compatible with existing lithium battery manufacturing lines, facilitating potential mass production and easing the transition to solid-state technology. Xiaomi’s move reflects growing momentum in the automotive industry toward solid-state batteries, which promise improvements in safety, energy density, and thermal stability compared to traditional lithium-ion cells. Major automakers like BMW, Toyota, SAIC, and battery
energysolid-state-batteryelectric-vehiclebattery-technologyenergy-storagefast-charginglithium-ion-batteryXPENG G7 Scores 10,000 Orders in Just 46 Minutes - CleanTechnica
XPENG’s latest electric SUV, the G7, has made a strong market debut, securing 10,000 pre-orders within just 46 minutes of availability. Priced starting at RMB 235,800 (approximately $32,870), the G7 offers advanced features including an 800V electrical architecture, 5C superfast charging, and a CLTC-rated range of 702 kilometers (436 miles), though real-world range may be somewhat lower. The vehicle is positioned between XPENG’s G6 and G9 models in terms of size and pricing, with dimensions of 4,892 mm in length and a wheelbase of 2,890 mm. A notable technological highlight of the G7 is its use of XPENG’s new Turing AI chip in the Ultra trim, delivering over 2,200 TOPS of computing power and enabling Level 3 autonomous driving capabilities. The Max trim retains the Nvidia Orin X chip. The G7’s combination of competitive pricing,
electric-vehiclesAI-chipsuperfast-charging800V-architectureenergy-storageautonomous-drivingXPENG-G7AIR ONE’s electric air taxi races toward first piloted flight by 2026
EDAG Group and AIR have formalized their partnership through a letter of intent to jointly develop and manufacture the AIR ONE electric air taxi, building on two years of collaboration. EDAG is responsible for producing key structural components, including folding wings, engine arms, and a modular cabin that can be reconfigured for passengers or cargo. The AIR ONE is designed in multiple variants, with a fully electric model offering about one hour of flight time and a payload capacity of 250 kilograms, while a hybrid version could extend the range up to 450 kilometers. Currently in assembly and testing, the AIR ONE features a compact design with a wingspan of 7 meters and a top speed of 155 mph (250 km/h). It boasts fast charging capabilities, reaching full charge in about one hour and 20%-80% charge in half that time, minimizing downtime. The cargo variant provides 70 cubic feet of space for transporting equipment such as pallets or stretchers. The $150,000 passenger edition has sold
electric-aircrafteVTOLenergy-storagehybrid-propulsionbattery-technologyelectric-mobilityaerospace-materialsNew zinc-iodine battery retains 99.8% capacity after 500 cycles
Scientists at the University of Adelaide in Australia have developed a novel dry electrode technology for zinc-iodine batteries that significantly enhances their performance and stability. This breakthrough involves mixing active materials as dry powders and rolling them into thick, self-supporting electrodes, combined with adding 1,3,5-trioxane to the electrolyte. This chemical induces the formation of a flexible protective film on the zinc anode during charging, preventing dendrite growth—needle-like structures that can cause short circuits. The new electrodes achieve a record-high active material loading of 100 mg/cm², resulting in pouch cells retaining 88.6% capacity after 750 cycles and coin cells maintaining 99.8% capacity after 500 cycles. Zinc-iodine batteries are considered safer, more sustainable, and cost-effective alternatives to lithium-ion batteries for large-scale and grid energy storage, but have historically lagged in performance. This innovation addresses those limitations by reducing iodine leakage, minimizing self-discharge, and extending cycle life
energybattery-technologyzinc-iodine-batteryenergy-storagesustainable-energygrid-storagematerials-scienceBattery manufacturer Powin files for bankruptcy months after landing $200M loan
Powin, an Oregon-based battery manufacturer specializing in grid-scale lithium-iron-phosphate (LFP) batteries primarily sourced from China, filed for Chapter 11 bankruptcy on June 12, 2025. The company disclosed it has over $300 million in debt but will continue operations while restructuring. Powin recently laid off nearly 250 employees, retaining only 85, and replaced former CEO Jeff Waters with Brian Krane, the chief projects officer. Despite securing $200 million in financing from KKR and previously receiving growth equity from investors like Energy Impact Partners, GIC, and Trilantic Energy Partners, Powin struggled financially, possibly due to tariffs impacting its reliance on Chinese battery cells. Founded during the first clean tech boom over a decade ago, Powin had grown significantly alongside the surge in grid-scale battery storage, ranking fourth worldwide in installed capacity. The bankruptcy filing did not specify the exact causes of the debt increase, but supply chain challenges and tariff pressures are implied factors. The restructuring under
energybattery-technologygrid-scale-storagelithium-iron-phosphateclean-techenergy-storagePowin-bankruptcy10 Solar Energy Facts You Should Know — USA Edition - CleanTechnica
The article from CleanTechnica highlights the rapid growth and dominance of solar energy in the United States as the leading source of new electricity generation capacity. Key statistics from the Solar Energy Industries Association (SEIA) reveal that as of 2024, there are nearly 280,000 solar jobs and over 10,000 solar businesses nationwide. Solar power projects are being installed at a remarkable pace—on average, one every 54 seconds—with solar accounting for 81.5% of all new U.S. power capacity in 2024. The country now has more than 250 gigawatts (GW) of installed solar capacity, enough to power over 41 million average homes, and boasts 51 GW of solar module manufacturing capacity. Despite these impressive figures, the article notes a slowdown in solar growth in early 2025 compared to the previous year, attributed primarily to federal policy uncertainty, especially regarding tax credits, and regulatory changes in California. Nonetheless, solar energy remains the clear electricity winner
solar-energyrenewable-energysolar-powerenergy-capacitysolar-industryenergy-storagesolar-manufacturingSodium Batteries Are Coming For Your Gasmobiles
The article discusses the emerging role of sodium-ion batteries as a promising alternative to lithium-ion batteries, particularly in stationary energy storage and potentially in electric vehicles (EVs). California startup Unigrid is advancing toward large-scale production of next-generation sodium batteries, initially targeting residential energy storage with plans to expand into commercial, industrial, utility-scale, and EV markets, including two-wheelers, three-wheelers, passenger cars, and off-road vehicles. The California Energy Commission (CEC) has awarded Unigrid nearly $3 million to develop a pilot production line in San Diego capable of producing 250 to 750 cylindrical sodium batteries per day. These batteries aim to offer higher volumetric energy density than current commercial options due to proprietary electrolyte and anode chemistry. Sodium batteries are attractive because they use abundant and inexpensive materials like salt, addressing supply chain and ethical concerns tied to lithium, cobalt, and other materials used in lithium-ion batteries. While sodium batteries currently have comparable costs to lithium-ion batteries, they offer advantages in safety—being less prone to failure or fire under extreme conditions—and environmental impact, as they avoid the hazardous and volatile substances found in lithium-ion battery fabrication. Although sodium batteries have historically faced challenges limiting their use in mobility applications, Unigrid claims its new anode formula improves performance, and other innovators are also making progress. The article indicates that sodium batteries could soon become viable for EVs, but details on cost reductions and performance improvements remain partially undisclosed.
energybatteriessodium-ion-batteriesenergy-storageelectric-vehiclesbattery-technologyrenewable-energyArtificial Intelligence Models Improve Efficiency of Battery Diagnostics - CleanTechnica
The National Renewable Energy Laboratory (NREL) has developed an innovative physics-informed neural network (PINN) model that significantly enhances the efficiency and accuracy of diagnosing lithium-ion battery health. Traditional battery diagnostic models, such as the Single-Particle Model (SPM) and the Pseudo-2D Model (P2D), provide detailed insights into battery degradation mechanisms but are computationally intensive and slow, limiting their practical use for real-time diagnostics. NREL’s PINN surrogate model integrates artificial intelligence with physics-based modeling to analyze complex battery data, enabling battery health predictions nearly 1,000 times faster than conventional methods. This breakthrough allows researchers and manufacturers to non-destructively monitor internal battery states, such as electrode and lithium-ion inventory changes, under various operating conditions. By training the PINN surrogate on data generated from established physics models, NREL has created a scalable tool that can quickly estimate battery aging and lifetime performance across different scenarios. This advancement promises to improve battery management, optimize design, and extend the operational lifespan of energy storage systems, which are critical for resilient and sustainable energy infrastructures.
energybattery-diagnosticsartificial-intelligenceneural-networkslithium-ion-batteriesbattery-healthenergy-storageSolid lithium-air battery delivers 4x energy, 1,000 lifecycles
Researchers at the Illinois Institute of Technology and Argonne National Laboratory have developed a solid-state lithium-air battery that achieves four times the energy density of traditional lithium-ion batteries, potentially rivaling gasoline in energy storage capacity. This breakthrough is enabled by a novel four-electron chemical reaction at room temperature, allowing the formation and reversible decomposition of lithium oxide (Li₂O), which stores significantly more energy than the lithium superoxide or lithium peroxide reactions used in previous lithium-air batteries. The battery employs a solid ceramic-polymer electrolyte embedded with lithium-rich nanoparticles, replacing flammable liquid electrolytes to enhance safety and electrochemical stability. A key component of this innovation is the trimolybdenum phosphide (Mo₃P) catalyst, which facilitates the stable four-electron transfer reaction over extended use. The battery demonstrated durability of at least 1,000 charge-discharge cycles at room temperature without significant degradation. Cryogenic transmission electron microscopy confirmed the reversible lithium oxide reaction, validating the approach. With an estimated energy density of 1,200 watt-hours per kilogram, this technology promises to dramatically extend electric vehicle range, reduce battery size and weight, and improve the safety and efficiency of renewable energy storage. Supported by major funding agencies, this advancement could pave the way for a new generation of high-capacity, safe, and sustainable batteries.
energylithium-air-batterysolid-state-electrolytebattery-technologyenergy-storageelectric-vehiclesmaterials-scienceMitra Chem is raising $50M for its cheaper, domestic battery materials
Mitra Chem, a battery materials startup focused on enhancing lithium-iron-phosphate (LFP) batteries to store more energy, has raised $15.6 million toward a planned $50 million funding round, according to a regulatory filing. LFP batteries are gaining traction among automakers aiming to reduce electric vehicle (EV) costs, but currently, all LFP materials are sourced from outside the United States. Mitra Chem aims to develop cheaper, domestically produced battery materials to address this supply chain gap. The company previously secured funding led by GM and Social Capital, and South Korean firm L&F Corporation is expected to participate in the new round following a $10 million investment earlier in 2025. This fundraising effort comes amid a challenging environment for battery startups, with EV sales growing slower than anticipated and political pressures mounting. The House reconciliation bill proposes ending EV tax credits by 2025 or 2026, potentially impacting market incentives, though the Senate has yet to respond. Mitra Chem also received a $100 million Department of Energy grant last year to build a battery materials plant in Michigan, underscoring federal support for domestic battery manufacturing. The article highlights the strategic importance of Mitra Chem’s efforts to localize and reduce costs in the EV battery supply chain during a period of industry uncertainty.
battery-materialslithium-iron-phosphateelectric-vehiclesenergy-storagedomestic-manufacturingclean-energyEV-batteriesEnergy Drive Secures £20m Investment From Pears Family - CleanTechnica
Energy Drive, a company specializing in industrial energy efficiency, has secured a £20 million investment from the Pears Family. This funding will be used to partially buy back stakes from some founding shareholders and a South African private equity investor, as well as to support the company’s expansion into European and North American markets. Energy Drive focuses on optimizing industrial motors—particularly large fans and pumps—by deploying variable speed drives and intelligent motor controls that reduce energy consumption by an average of 43%. Their systems are installed and operated as-a-service, with Energy Drive owning and maintaining the equipment, thus eliminating capital expenditure and maintenance costs for clients. The company’s technology significantly cuts emissions, saving nearly one million kilograms of CO2, SO2, and NOx annually. Energy Drive currently operates over 250 systems worldwide across industries such as mining, metals, manufacturing, chemicals, and utilities, partnering with major firms like ArcelorMittal and Liberty Steel. Their solutions optimize the performance of medium and low voltage industrial motors by matching motor speed to operational needs, monitored remotely 24/7 and verified by independent third parties. This approach ensures guaranteed energy savings and supports the global drive toward industrial energy efficiency without upfront costs for clients.
energyindustrial-motorsenergy-efficiencyvariable-speed-drivesemissions-reductionenergy-storageindustrial-technologySolid-state battery breakthrough promises 50% more range in one charge
Researchers from Skolkovo Institute of Science and Technology (Skoltech) and the AIRI Institute have achieved a significant breakthrough in solid-state battery technology by using machine learning to accelerate the discovery of high-performance battery materials. Their innovation could enable electric vehicles (EVs) to travel up to 50% farther on a single charge while improving safety and battery lifespan. The team employed graph neural networks to rapidly identify optimal materials for solid electrolytes and protective coatings, overcoming a major hurdle in solid-state battery development. This approach is orders of magnitude faster than traditional quantum chemistry methods, enabling quicker advancement in battery design. A key aspect of the research is the identification of protective coatings that shield the solid electrolyte from reactive lithium anodes and cathodes, which otherwise degrade battery performance and increase short-circuit risks. Using AI, the team discovered promising coating compounds such as Li3AlF6 and Li2ZnCl4 for the solid electrolyte Li10GeP2S12, a leading candidate material. This work not only enhances the durability and efficiency of solid-state batteries but also paves the way for safer, more durable, and higher-performing EVs and portable electronics, potentially reshaping the future of energy storage.
energysolid-state-batterybattery-materialselectric-vehiclesmachine-learningneural-networksenergy-storageAuto Industry Crash on Horizon from Lack of Rare Earth Minerals & Magnets? - CleanTechnica
The article from CleanTechnica highlights a looming crisis in the auto industry due to China's tightening control over rare earth minerals and magnets, essential components for both electric and gas-powered vehicles. China currently dominates over 90% of the global rare earth supply chain and has recently imposed export restrictions amid escalating trade tensions with the West. These restrictions have led to significant disruptions, with several European automotive suppliers halting production lines because export licenses for these critical materials are scarce—only about 25% of requests have been approved. Consequently, some Chinese magnet manufacturers have paused production, potentially exacerbating future shortages. This supply chain bottleneck threatens not only the automotive sector but also other industries reliant on rare earth elements, such as robotics and military defense systems. The electric vehicle industry is particularly vulnerable since rare earth metals are vital for electric motors and catalytic converters. If the situation persists, the auto industry in the US and Europe could face temporary shutdowns, causing widespread industrial and economic impacts. The article underscores the urgency of resolving these supply chain issues to avoid a severe disruption in vehicle manufacturing and related sectors.
rare-earth-mineralselectric-vehiclesautomotive-industrysupply-chainmagnetsenergy-storagematerials-shortageCongratulations to the #AAMAS2025 best paper, best demo, and distinguished dissertation award winners - Robohub
The 24th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2025), held from May 19-23 in Detroit, recognized outstanding contributions in the field with awards for best paper, best demo, and distinguished dissertation. The Best Paper Award went to the team behind "Soft Condorcet Optimization for Ranking of General Agents," led by Marc Lanctot and colleagues. Several other papers were finalists, covering topics such as commitments in BDI agents, curiosity-driven partner selection, reinforcement learning for vehicle-to-building charging, and drone delivery systems. The Best Student Paper Award was given to works on decentralized planning using probabilistic hyperproperties and large language models for virtual human gesture selection. In addition, the Blue Sky Ideas Track honored François Olivier and Zied Bouraoui for their neurosymbolic approach to embodied cognition, while the Best Demo Award recognized a project on serious games for ethical preference elicitation by Jayati Deshmukh and team. The Victor Lesser Distinguished Dissertation Award, which highlights originality, impact, and quality in autonomous agents research, was awarded to Jannik Peters for his thesis on proportionality in selecting committees, budgets, and clusters. Lily Xu was the runner-up for her dissertation on AI decision-making for planetary health under conditions of low-quality data. These awards underscore the innovative research advancing autonomous agents and multiagent systems.
robotautonomous-agentsmultiagent-systemsdronesreinforcement-learningenergy-storageAIClean energy investment hits new highs and shows no sign of slowing
The article discusses a significant shift in global energy investment trends, highlighting that clean energy is projected to attract nearly double the investment of fossil fuels in the coming years. Specifically, clean energy investments are expected to reach $2.15 trillion by 2025, compared to $1.15 trillion for fossil fuels. The data indicates a steady decline in fossil fuel investments over the past decade, while clean energy investments have shown a robust upward trajectory, suggesting a strong commitment to the energy transition. The International Energy Agency (IEA) data supports the notion that unless there is a drastic change in direction, clean energy investment is likely to continue growing. Despite the positive trends, the article raises concerns about the pace of investment needed to achieve net-zero emissions by 2050, which requires an average of $4.5 trillion annually. While current trends suggest that this goal may be attainable, the article notes that clean energy growth may eventually plateau, similar to patterns observed in the mid-2010s. The author emphasizes that the increasing affordability of clean energy technologies, particularly in developing economies, positions them favorably for future growth. Additionally, the modular nature of renewables and energy storage solutions makes them attractive to investors, as they can be deployed at various scales and prices to meet rising energy demands.
clean-energyinvestmentrenewable-energyfossil-fuelsenergy-transitionenergy-storagenet-zeroFully Solar-Powered Off-Grid EV Charging Station in South Africa - CleanTechnica
solar-powerEV-chargingrenewable-energyoff-gridclean-technologyenergy-storagesolar-arrayHow ‘Ice Battery’ powers 4,000+ US buildings, cuts cooling energy use by 40%
energycoolingIce-Batteryenergy-savingspower-demandrefrigerationenergy-storageItaly's largest airport uses recycled EV batteries for power
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energyquantum-batteryenergy-storagetopological-propertiesfast-chargingsustainable-energymicro-energy-devicesNIO Sales Increase 13% in May - CleanTechnica
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energyenergy-storageclean-energyCaliforniagrid-stabilitybattery-systemsrenewable-energyTrump’s Harvard Ban Echoes USSR’s Historic Mistake To China's Long-Term Gain - CleanTechnica
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energybatteriesLiFePO₄solar-powerenergy-storageBluetooth-technologyoff-grid-solutionsBMW tests all-solid-state battery for extended range in i7 EV
energysolid-state-batterieselectric-vehiclesbattery-technologyBMWenergy-storageautomotive-innovationSEIA: Solar & Storage Industry Statement on U.S. International Trade Commission Injury Determination - CleanTechnica
solar-energysolar-manufacturingclean-energyrenewable-energyenergy-policysolar-industryenergy-storageSolar, Gas, & Battery: Why Apex 300’s 3-Part Backup Plan Is a Hurricane Season Must-Have - CleanTechnica
energysolar-powerbattery-backuphurricane-preparednessenergy-storagebackup-systemsrenewable-energyNew CO₂-capturing battery stores 2.5x more energy, could power mars gear
energyCO₂-capturelithium-batteryrenewable-energyenergy-storageclean-technologyMars-explorationMetal-free solar battery stores power for 2 days with 90% retention
energysolar-batteryorganic-materialsenergy-storagesustainable-technologysolar-harvestingcharge-retentionSolid-state battery breakthrough promises 100x charging power
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solarenergysolar-factoriesrenewable-energyTexassolar-panelsenergy-storageHauling Renewable Energy Around By Freight Car -- Not A Prank!
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renewable-energyenergy-storagepumped-hydroocean-energyFraunhoferStEnSeaclean-technologyWith New EV Charging Stations, Norway’s Excellent EV Adventure Is About To Get More Excellent
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energyhydropowerrenewable-energyenergy-storagesustainable-developmentelectricity-generationinternational-cooperationNorway Has More Energy Transition Plans In The Works
energyEVoffshore-windenergy-storagecharging-stationsbattery-innovationrenewable-energyGetting Big Batteries (BESS) & Pumped Hydro (PHES) to Play Well Together
energybatteriespumped-hydrorenewable-energyenergy-storagegrid-managementbattery-technologyThe Bluetti Apex 300: Scalable Power, Smarter Energy, & A Step Beyond Backup
energyenergy-storagesolar-powersmart-energy-managementbackup-powermodular-designoff-grid-solutionsRooftop Solar Is Winning (Trump Is Losing)
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energyenergy-storagethermal-energyrenewable-energysolar-energywind-energyindustrial-processesCalifornians Could Save $6.5 Billion With Community Solar & Storage
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