Nikon EN-EL3

The newly developed high-energy EN-EL3e rechargeable lithium-ion battery delivers enough power to support the shooting of up to 1,800 images on a single charge, can be recharged at any time, and features a handy real-time fuel gauge system display that shows remaining charge by percentage, number of shots since last charge, and overall battery status. Perfect for the Nikon D50, D70/D70s, D80, D90...