The Nikon MB-D12 is an ergonomically designed battery grip for the Nikon D800, D800e and D810 DSLR cameras. The grip allows you to attach additional batteries for more power and extended shooting times (increases max frame rate to 6 fps). The MB-D12 is supplied with two battery trays – one that offers space for an EN-EL15 rechargeable battery and one that holds 8 AA batteries (batteries not included). The MB-D12 battery grip also offers extra stability and includes an alternative shutter-release button, multi-selector and AF start buttons for use when holding the camera in the vertical shooting position, as well as secondary main- and sub command dials. Batteries not included.
Extends shooting time - especially useful when shooting in extremely cold weather conditions
Provides you with better stability and grip
Adds additional comfort when shooting in the vertical postiion