Amazon.com : Wasabi Power Battery (2-Pack) and Charger for Nikon EN-EL3e and Nikon D50, D70, D70s, D80, D90, D100, D200, D300, D300S, D700 : Digital Camera Batteries : Electronics
Amazon.com : Kastar ENEL3 Battery for Nikon EN-EL3 EN-EL3a and Nikon D100 D70 D70S Outfit D50 DLSR Cameras : Digital Camera Batteries : Electronics