LiFePO4 Battery, Li-ion Battery, Solar Energy Storage Battery manufacturer / supplier in China, offering OEM 3.2V/3.7V 1000mAh Ifr18500 Lithium Iron Phosphate Battery Cell with Cap for RC Remote Control Toys, Lithium Battery Cell 18500 3.2V 1000/1100mAh for Miner Lamps/Searchlights/Emergency Lights, Rechargeable OEM 18500 18650 21700 26650 32650 33135 33140 LiFePO4 Battery Cell 3.2V 1000mAh~20000mAh and so on.