Specification: Type:NCR18650B 3400m Ah 3.7V Unprotected Li-ion Battery Brand:NCRModel Number:NCR18650 B Feature: Convex head design Capacity:3400m Ah Nominal Voltage: 3.7V, full fill 4.25V, run out of 2.75 V Internal resistance: Within 40 milliohm
Colour:green Weight:45g
Size:65mm x 18mm (length x diameter) (without protected board) Feature: Convex head design High capacity of 3400m Ah Can be used for led flashlight & Mobile equipment standby power supply More than 1000 charge-discharge cycles. Package Included:1 x NCR18650B 3400m Ah 3.7V Unprotected Li-ion Battery