Nikon EN-EL1 equivalent battery. Rectangular battery with two contacts on bottom. 7.4 Volt Li-Ion Digital Camera Battery.

Fits models; Nikon CoolPix 4300, Nikon CoolPix 4500, Nikon CoolPix 4800, Nikon CoolPix 5000, Nikon CoolPix 5400, Nikon CoolPix 5700, Nikon CoolPix 775, Nikon CoolPix 8700, Nikon Coolpix 880, Nikon CoolPix 885, Nikon Coolpix 995