1PCS NCR18650B 3400mAh 3.7V Unprotected Pointed Head Rechargeable Li-ion Battery

Specification: Type: NCR18650B 3400mAh 3.7V Unprotected Li-ion Battery Brand: NCR Model Number: NCR18650B Feature: Convex head design Capacity: 3400mAh Nominal Voltage: 3.7V,full fill 4.25V,run out of2.75V Internal resistance: Within 40 milliohm Color: green Weight: 45g Size: 65mm x 18mm (length x diameter) (without protected board) Feature: Convex head design High capacity of 3400mAh Can be used for led flashlight and Mobile equipment standby power supply More than 1000 charge-discharge cycles. Package Included: 1 x NCR18650B 3400mAh 3.7V Unprotected Li-ion Battery