REPLACES NIKON EN-EL14. The battery have a charge capacity of 1100mAh for Nikon D3100,Nikon D3200,Nikon D3300,Nikon D3400,Nikon D3500,Nikon D5100,Nikon D5200,Nikon D5300, Nikon D5500,Nikon D5600,Coolpix P7000,Coolpix P7100,Coolpix P7700,Coolpix P7800. The Power Smart battery is rechargeable and can be used a number of times