The battery is easily recognized by the Nikon charger and also by the camera and is therefore 100% compatible with the original Nikon EN-EL15 battery.
But I have given to the capacity particular importance, because the Nikon camera 1 V1 is a true energy guzzlers. This battery is however easily cope, because he has - like the original - 1,900 mAh, which other manufacturers can certainly envy.
As mentioned, I am satisfied and I hope that I do this, even after some time can say about the life.