Solar Panel, Solar Inverter, Solar Battery manufacturer / supplier in China, offering Grade a LiFePO4 Battery Cells 3.2V Storage 35ah 40ah 45ah 50ah High Capacity 6000 Times Cycle LiFePO4 Lithium Ion Battery Cell Solar Battery 18650 3500mAh, Lithium Battery Cell 18650 Ion 3.2V 45ah 50ah Energy Storage Battery Deep Cycle 32650 LiFePO4 Cell Battery 32700 6000mAh Rechargeable Batteries 18650, 3.2V 16ah 18650 Battery Pack DIY 18650 Battery Pack for Portable Solar Generator 18650 Rechargeable Air Cooling Fan 2000mAh 18650 Battery portable Battery Cells and so on.