Lithium Battery Cell, LiFePO4 Battery, Energy Storage System manufacturer / supplier in China, offering High Power Large Cell LiFePO4 Battery Packs for Electric Vehicles Factory Wholesale High Capacity Power Battery Packs, Custom 48V / 52V / 60V / 72V Lithium-Ion Battery Packs for off-Road Mountain E-Motorcycles, 48V / 51.2V 100ah Rack-Mount LiFePO4 Battery 240ah Solar Home Energy Storage System and so on.