Lithium Battery Cell, LiFePO4 Battery, Energy Storage System manufacturer / supplier in China, offering Portable 5kwh LiFePO4 Lithium Iron Phosphate Solar Energy Storage Cabinet with Solar Panels, Custom 51.2V 100ah Wall-Mounted LiFePO4 Battery Solar Energy Storage Backup Power Supply, Wholesale 3500 Cycle 32700 3.2V 6000mAh LiFePO4 6ah 32650 Rechargeable Battery with Nut Screw for Power Motor E-Bike and so on.