Insten Replacement Compact Battery Charger Set Compatible with Nikon EN-EL14 NOTE: For a success and safe charge to your battery, please make sure to line up the correct polarity (positive / negative) before inserting the battery onto the charger. This Nikon EN-EL14 compact battery charger set is the complete charging solution for your digital video batteries. High quality battery charger is a handy companion for digital shooting. . Quick charge with automatic constant current control prevents battery from overcharging, short circuit, and electronic shock. Smart LED indicator shows charging status. Specifications. A/C power supply input voltage: AC100V~240V. Output voltage: DC 8.4v 600mA. Dimension: 3.25 x 1.5 x 1.75 inch. This Battery Charger kit includes; Battery charger with foldable AC plug; DC Cigarette lighter adapter (car charger) for any vehicle. Charger Compatible with Nikon EN-EL14 battery. Accessory only, battery not included.