72V 18A LiFePO4 Fast Battery Charger for Electric Vehicles The 72V 18A LiFePO4 Fast Battery Charger is a high-performance charger designed for Lithium Iron Phosphate (LiFePO4) battery packs used in electric vehicles and commercial EV applications. With an 18A charging output, waterproof IP67-level protection, automatic cutoff, and an included charging gun, i...