Tpye of Battery	Panasonic NCR18650BE/BM
Size(mm)	18.2mm(Diameter) x 65.2mm(Length)
Weight(g)	49g
Capacity	Typical Capacity: 3180mAh, Minimum Capacity: 3030mAh
Voltage	3.6v
Discharging End Voltage	2.5V
Charging Current(Std.)	0.909A/4.2±0.05V
Maximum charge current	1.5A
Standard Discharge  Current	3.636A
Internal Resistance	Less than 40mΩ
Rechargeable times	300times Discharge and Charger cycles ,the capacity≥80%
Operating environment	Charging, 0°C ~ 45°C   Discharging, -20°C~60°C
Storage environment	Temp(-20-35°c)  / Relative humidity (45-75%)
Application	electrical tools,flashlight,Electronic cigarette