Specification:

EN-EL15 Lithium-Ion Battery Replacement for Nikon SLR and Nikon 1 V1 digital cameras 

Battery info: 7.0V 1950mAh 13.7Wh

Compatible with the following Nikon cameras: 
Nikon D500
Nikon D600
Nikon D610
Nikon D750
Nikon D800
Nikon D800E
Nikon D810
Nikon D810A
Nikon D850
Nikon D7000
Nikon D7100
Nikon D7200
Nikon 1 V1, Nikon V1