Mains Battery Charger for Nikon COOLPIX P7000, P7100, P7700 Digital Cameras and Nikon D3100, D3200, D5100, D5200 DLSR Cameras - Replacement for Nikon Quick Charger MH-24 for EN-EL14 Battery Fast charging time of 1-2 hours depending on battery capacity. Charger designed to prevent overcharging and short-circuiting Replacement for Nikon Quick Charger MH-24 for EN-EL14 Battery. Works with Nikon COOLPIX P7000, P7100, P7700 Digital Cameras and Nikon D3100, D3200, D5100, D5200 DLSR Camera