LiFePO4 Battery, Lithium Battery, Pouch Cell manufacturer / supplier in China, offering Rechargeable 500V 50kwh Nmc Battery Pack for Pure Electric Boat, High-Performance 400V 50ah LFP Battery Pack for Electric Hybrid Boats, Cts Air Cooled Liquid Cooled Onboard Battery Charger 3.3kw 6.6kw 12kw for Lithium Battery Systems and so on.