Replacement Battery for Nikon EN-EL15 and Nikon 1 V1, D500, D600, D800, D800E, D810, D7000 (7.0v, 2400 mAh extended life) 100% Compatible with Original Manufacturer Equipment, Camera and Charger Rechargeable, Ultra High Capacity Premium Japanese Cells, Top Quality Construction Lithium Ion, Fully Decoded No Memory Effects