Jackery DC-DC Charger, 600W Alternator Charger, Fast Charging for Portable Power Stations, 6X Faster Than Cigarette Chargers, for Road Trips, RVs

Faster & Safer Charging: Delivers 600W optimal power for high-speed performance while protecting your car’s circuits, generator, and battery for safe driving.
6× Faster Charging: Six times faster than a standard car lighter, keeping your power supply ready for cooking and boiling on the go.
Smart Auto Protection: Automatically charges while driving and stops when parked, with dual ACC and voltage monitoring to prevent battery drain and ensure safe power use.
Perfect Compatibility : Pairs with Jackery power stations for fast, worry-free charging. Works directly with DC8020 ports, no extra adapters needed for safe and efficient power on the road.
Wide Vehicle Compatibility : Works with 90% of fuel vehicles, hybrids, and boats. Supports 11.8–32 V input for both 12 V and 24 V systems, power your adventures without limits.