Amazon.com : EN-EL23 Battery for Nikon COOLPIX P600 Camera &More Models + Microfiber Cloth : Electronics
Amazon.com : Synergy Digital Camera Battery, Works with Nikon Coolpix 8700 Digital Camera, (li-ion, 7.4V, 850 mAh) Ultra Hi-Capacity, Compatible with Nikon EN-EL1 Battery : Electronics