Nikon EN-EL2 Equivalent battery with Smart Travel Charger Package includes one Nikon EN-EL2 equivalent battery, 1 smart travel charger & 1 car adaptor. Car adaptor included for charging battery inside your car Fully charges battery in 90 minutes Li-Ion Rechargeable Battery; Capacity: 1000mAh; Voltage: 3.7V 1 Year Warranty. Please refer Product Description below for compatibality.