Life Po4 Battery, Lithium Battery, Energy Storage System manufacturer / supplier in China, offering Hight Quality 3.7V 300mAh Slim Li-Polymer Battery - Medical & IoT Device Power, Stackable LiFePO4 Home Battery 5kwh/10kwh - 51.2V 100ah Solar Energy Storage System (6000 Cycles, OEM Supported), Factory Price 18650 3.6V 3200mAh Rechargeable Customzied 7s5p 25.2V 16ah Lithium Ion Battery Pack for Portable Power and so on.