More Power. The Nikon MB-D12 lets you use an additional EN-EL15 battery to double the camera’s battery life. One battery is in the camera, while the other is in this grip.

Added Stability This grip offers a more stable and secure hold on the D800, D800E, D810, or D810a, making it easier to hand-hold at lower shutter speeds.

Improved Ergonomics. The MB-D12 also serves as a vertical grip, making it popular with portrait and event photographers. It adds an additional shutter-release button, an AE/AF lock button, a multi-selector, and main- and sub-command dials.

Need Additional Batteries? This rental includes one battery in addition to the battery that comes with the D800, D800E, D810, or D810a camera you’re renting. If you need an extra EN-EL15 battery or two, you can find them here.