Nikon D5000 Battery and Charger with Car Plug and EU Adapter - Replacement for Nikon EN-EL9 Digital Camera Batteries and Chargers (1300mAh, 7.4V, Lithium-Ion) - Walmart.com
Amazon.com : BIG MIKE'S ELECTRONICS BM Premium 2 Pack of EN-EL9, EN-EL9A Batteries and Battery Charger for Nikon D5000, D3000, D60, D40x & D40 Digital SLR Camera : Electronics