LiFePO4 Battery, Li-ion Battery, Solar Energy Storage Battery manufacturer / supplier in China, offering High Performance Custom Lithium Pack 18650 11.1V 4400mAh Battery, Howell Energy Hw-4f40 12.8V 40ah 80ah 100ah LiFePO4 Solar Battery for Telematics System/Weather Monitoring System/Solar System, Howell Battery Deep Cycle Hw-4f40 12V 40ah LiFePO4 Battery for Solar System and so on.