Kastar Battery Wall Charger for Nikon EN-EL19 & Nikon Coolpix W150 W100 Camera | eBay
Amazon.com: Synergy Digital Camera Battery, Works with Nikon Coolpix W100 Digital Camera, (Li-Ion, 3.7V, 1000 mAh) Ultra Hi-Capacity, Compatible with Nikon EN-EL19 Battery : Electronics