Features: brand new and high quality EN-EL14 dummy battery coupler, a convient replacement power supply adapter for nikon cameras. for nikon d3100, d3200, d3300, d3400, d3500, d5100, d5200, d5300, d5500, df p7100, p7700, p7800. USB-C spring power cable, input: for qc, pd, 9v/12v; Output: 8.4V, 2A, providing stable and safe power supply for your camera. USB type-c plug can connect to pd power bank, car power supply pd adapter, desktop & wall pd charger. With this dummy USB-C battery, your camera can easily get uninterrupted power supply , excellent for long-time video recording or live streaming, etc. Specifications: Material:Plastic Size:as Picture Shows Note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1x Battery Power Adapter.