Amazon.com : 2X Pack - D5000 Battery + Charger with Car & EU Adapters - Replacement for EN-EL9 Digital Camera Battery and Charger (1300mAh, 7.4V, Lithium-Ion) : Electronics
Replacement Battery For Nikon 7.4v 1000mAh Camera Battery - Walmart.com
Amazon.com : Nikon EN-EL9 Rechargeable Li-ion Battery for Nikon D40 and D40x Digital SLR Cameras : Electronics
Battpit: Digital Camera Battery Replacement for Nikon EN-EL9 (1150 mAh) EN-EL9 7.4 Volt Li-ion Digital Camera Battery - Walmart.com
Batteries N Accessories BNA-WB-L9030 Digital Camera Battery - Li-ion, 7.4V, 1000mAh, Ultra High Capacity - Replacement for Nikon EN-EL9 Battery - Walmart.com
Amazon.com : Watson EN-EL9A Lithium-Ion Battery Pack (7.4V, 1000mAh) : Digital Camera Batteries : Electronics