PhotoPro Dual Charger PLATE for Nikon EN-EL15 Camera Batteries - Works with Nikon Coolpix P7000, P7100, D3100, D3200, D5100 Digital Cameras Works with any PhotoPro Dual Multi-function, intelligent dual Lithiun Ion battery charger Battery Charging Plates allow you to charge up to 3 times faster than a normal charger