Fomito EH-5 AC Power Adapter + EP-5B DC Coupler Charger Kit for Nikon 1 V1, D500, D600, D610, D750, D800, D810, D7000, D7100, D7200 DSLR Cameras (EP-5B Replace EN-EL15) For Nikon EN-EL15 Battery(100% Compatible),can perform all functions perfectly as the Original For the perfect performance and smoothly working, it's better for the DC Coupler not to be used alone, please match with the AC adapter inside this kit Input: 100-240V/50-60Hz,Output: 9V-4.5A Connect the adapter to power source and put the coupler into the battery compartment to provide stable and continuous power for your camera;Never need to replace and recharge your batteries again and again for long-time shoot, studio shoot and when you are downloading, processing or viewing photos or videos when connected to your PC, TV or VCR Fomito have great manufacturer warranty and easy to get customer service,any questions pls feel free to contact us,we will reply within 24hours