Recharge Battery Everywhere
With the RAVPower Battery Kit at hand, you will virtually triple the run time of your camera and also have to option to recharge the battery with a USB wall charger, a charger, or any external battery pack. More option means more charging time with the battery, and easier to get them ready for lengthy video shoots and extended photo sessions.
Exactly Like the Original
RAVPower replacement batteries are made to the exact specifications of Nikon EN-EL15 battery with a slightly larger capacity of 2100mAh/14.7w. Like your original battery, the RAVPower ones can also be charged inside your camera or with the original charger. The charger and battery are completely interchangeable.
Compatibility
The RAVPower RP-PB057 Rechargeable Battery and Charger Kit is compatible with: Nikon 1 V1, D7100, D750, D7000, D7200, D810, D610, D800, D600, D800e, D810a, D7500, D850
NOTE: If you are not sure about compatibility