Function
The battery grip can take 1 or 2pcs EN-EL14 batteries. It allows users to add a vertical shutter release for more comfortable portrait shooting. Additional shutter release, main dial, AE lock/ FE lock and AF point selection controls are provided.
Improves stability
Magazine-style of ast detaching battery case
Doubling the battery capacity of your camera, effectively extend your shooting time
Compatible For:
Nikon D5100 Camera.