Li-ion cell with PCBType: 18650Capacity: 2600 mAh (2450 mAh)Nominal Voltage: 3.6 - 3.7 VCut-off voltage: 4.2 V Discharge current (PCB): 4.5 ADischarge Cut-off voltage: 2.75 VCharging process: CC-CVDiameter: 18,4 mmLenght: 68.5 mm Weight: 47 gButton Top: Protection circuit integratedNote:Incorrect handling causes damage.
Use only Li-ion charger to charge the cell.