Specification: Type Li-ion rechargeable battery Max Capacity 3500m Ah Max discharge current 40 A Standard voltage 3.7V. Size 18*65mm
Features:-Over charge & discharge protection circuit.-Safe & environmental friendly.-Good packing & safe shipping for the battery.-Battery appliances such as emergency lighting, portable devices, power tools. Notes:-DO NOT dispose in fire or heat.-DO NOT puncture, damage, and disassemble.-DO NOT mix fresh batteries with used batteries. Package included:2x Best Fire 3500m Ah 3.7V 40 A Rechargeable Battery