3.6V 5000mAh Protected 21700 Button Top Li-ion Rechargeable Battery for Flashlight

Selected Samsung 21700 Li-ion cells with protection circuit built in. 15A max. continuous discharge current
Part No. EV2170-K1
Cell origin A Grade Samsung 21700 cells
Nominal Capacity 5000mAh
Nominal Voltage 3.6V
Standard Charge Voltage 4.2V
Standard Charge Current 2A
Max. Charge Current 4A
Protection Circuit Built-in, with over charge, over discharge and short circuit protection
Std. Discharge Current 5A
Max. Continuous Discharge Current 15A
Discharge Cut-off Voltage 2.75V
Dimension (D)21.38mm*(H)73.70mm approx.
Weight 75g max.
Operating Temperature Charge: 0~45dgC
Discharge: -20~60dgC
Applicable to lighting and other portable electronic devices that require long opearing time and high power.