REPLACEMENT BATTERY FOR NIKON COOLPIX S4300 3.70V | eBay
Nikon Coolpix S4300 Digital Camera (Silver) 26304 B&H Photo Video
Best Buy: Nikon Coolpix S4300 16.0-Megapixel Digital Camera Black 26305
Amazon.com : Synergy Digital Camera Battery, Works with Nikon Coolpix S4300 Digital Camera, (Li-Ion, 3.7V, 1000 mAh) Ultra Hi-Capacity, Compatible with Nikon EN-EL19 Battery : Electronics