EH-5 EP-5B AC Power Adapter DC Coupler Charger kit Gonine Replacement Nikon EN-EL15 Battery for Nikon D500 D600 D610 D750 D7000 D7100 D800 D800E D810 D800A D850 Digital Cameras. We had done some technical upgrade for our EP-5B DC Coupler (Nikon EN-EL15 dummy battery pack), it will fit for Nikon D500 now. Compatible With: Nikon D500, D600, D610, D750, D7000, D7100, D800, D850, D800E, D810, D800A,1V1 Camera. Input:100~240V AC, 1.5A 50~60Hz, Output: DC 9.0V/6A 54W. This kits DC Coupler can implement original EP-5B DC Couplers all functions.But our DC Coupler cant use alone,you need equip this kits AC/DC Adapter so that Works well with camera. Kit includes an US AC cord to plug into the outlet ,a EP-5B dummy battery to plug into the camera, and an EH-5 AC/DC adapter to connect the AC wire and EP-5B dummy battery.