2x Pack - Nikon Coolpix P510 Battery + Charger with Car & EU Adapters - Replacement for Nikon EN-EL5 Digital Camera Battery and Charger (1400mAh, 3.7V, Lithium-Ion) - Walmart.com
BM Premium 2 Pack of EN-EL5 Batteries and Dual Bay Battery Charger for Nikon Coolpix P80, P90, P100, P500, P510, P520, P530 Digital Cameras - Walmart.com - Walmart.com
Portable Emergency AA Battery Charger Extender suitable for the Nikon Coolpix P510 / P520 - with Gomadic Brand TipExchange Technology