Gomadic Intelligent Compact Car / Auto DC Charger suitable for the Nikon Coolpix P900 - 2A / 10W power at half the size. Uses Gomadic TipExchange Technology
MH-67P Battery Charger | Nikon
Nikon Coolpix P900 Battery El23 | Battery Nikon Coolpix P610 | Battery En El23 Charger - Digital Batteries - Aliexpress
BM Premium EN-EL23 Battery and Charger for Nikon Coolpix B700, P900, P600, P610, S810c Digital Camera - Walmart.com
Nikon AC Adapter EH-71P for the Coolpix P900 Camera