BATTERY RECH. LI-ION 3.6V/NL2150I(5000MAH) NITECORE

The Nitecore NL2150i 21700 battery is specifically designed for the Nitecore i Series, including the P20i flashlight. The cell has a capacity of 5000mAh and a maximum continuous discharge of 8A.  The i Series battery enables a highly efficient output by minimising the loss of power due to internal resistance. It features a dual way output with positive and negative polarities at both ends, plus a high energy density of up to 240mWhg. Capacity: 5000mAh Voltage: 3.6V Continuous Discharge Current: 8A (max) Weight: 75.5 g 2.66 oz. Length: 76.7±0.3 mm 3.02"±0.01" Diameter: 21.9±0.3 mm 0.86"±0.01"