LiFePO4 Battery, Lithium Iron Phosphate Battery, Rechargeabel Battery manufacturer / supplier in China, offering 12.8V 2000mAh Cylindrical Rechargeable LiFePO4 Lithium Ion Battery for Lightings, Rechargeable D4000mAh 6.0V High Temperature Ni-CD Battery for Emergency Lightings, Rechargeable C4000mAh 6.0V High Temperature Ni-MH / NiMH Industrial Cylindrical Battery and so on.