Amazon.com : EN-EL11 USB Charger for Nikon Coolpix S550, Coolpix S560 Camera and More : Electronics
Battery Charger For Nikon COOLPIX S550 S560 EN-EL11 MH-64 Brand New | eBay
Amazon.com : Nikon Coolpix S550 Battery and Charger - Replacement for Nikon EN-EL11 Digital Camera Batteries and Chargers (750mAh, 3.7V, Lithium-Ion) - also compatible with Coolpix S560, EN-EL11, MH-64, Pentax Optio W80,