New car charger uses solar and engine power for 13× faster charging

BLUETTI has launched the Charger 2, a smart car charging system unveiled at CES 2026, designed to significantly speed up battery recharging for overlanders, RV owners, and off-grid travelers. The Charger 2 features a dual-input design that simultaneously draws power from a vehicle’s alternator and connected solar panels, delivering up to 1,200 watts of combined input. This allows it to recharge a 1-kilowatt-hour portable power station in about 70 minutes—up to 13 times faster than traditional 12-volt outlets and nearly twice as fast as BLUETTI’s previous Charger 1 model. This innovation addresses the common challenge of slow charging during travel by maximizing energy recovery during both driving and parking periods. The Charger 2 is designed for easy installation across a wide range of vehicles, including pickups, camper vans, motorhomes, and off-road builds, with about 95% compatibility with third-party portable power stations. It supports modern smart altern