Exact replacement for the Nikon EN-EL15 Battery at a fraction of the price. EN-EL15 Battery provides high power, No Memory Effect, and can revitalize your camera. Compatible With Original Manufacturer Cameras, Equipments and Chargers and allows hundreds or thousands of images (depends on camera) to be shot before the battery needs to be recharged. This Polariod battery is constructed with premium Japanese cells for longer battery life without memory effect. Compatible with the Nikon D7200, D750, D810, D810A, D610, D7100, D600, D800, D800E, D7000, and Nikon1 V1.