The Nikon EN-EL12 rechargeable Lithium-ion battery is a compact, slim rechargeable battery designed exclusively for the Nikon Coolpix S9050, Nikon Coolpix S9100, Nikon Coolpix S9200, Nikon Coolpix S9300 cameras. This Nikon Coolpix S9200 battery easily powers the camera for up to 200 pictures per charge and it can be recharged repeatedly using the compatible Nikon Coolpix S9200 battery charger. the Nikon Coolpix S9050 battery charger is ready to go wherever you want to take it. Lightweight & compact, the battery charger can easily fit in your pocket so you ll never need to worry about your camera batteries dying again!