Xit XTNG800 Pro Series Battery Power Grip for Nikon D800 Digital SLR Cameras (MB-D12) (Black)
Price 37.95 USD
The Xit Pro Series multi-power battery grip for the Nikon D800 DSLR effectively doubles your shooting time. The battery cartridge plate holds 1 EN-EL15 lithium ion battery. An additional plate is included which holds 8 AA batteries for added convenience. It features a vertical shutter release and significantly improves stability. One year limited warranty. Substitute for the Nikon MB- D12