Dedicated to the Nikon D810, D810a, D800, and D800E DSLRs, the MB-D12 Multi Power Battery Pack offers both enhanced handling capabilities as well as extended battery life while shooting. It accepts one additional EN-EL15 lithium-ion battery pack to increase the camera's battery life or, alternatively, eight AA batteries can be used in conjunction with the included MS-D12 AA Battery Holder. The design of the grip improves shooting in the vertical orientation and also provides an overall more ergonomic structure for holding the camera. An additional shutter release button, AE/AF lock button, multi selector, and main- and sub-command dials are all incorporated into the grip's design to benefit more natural and intuitive handling.

For D810, D810A, D800, and D800E Cameras    Holds 1x EN-EL15 or 8x AA Batteries    Extended Grip for Vertical Composition    Shutter Release Button for Vertical Use    AE/AF Lock, Multi-Selector, Dual Dials

Related Questions and Answers

Q: 1. Is there a cable for connecting this battery pack to the TT685 speedlight?

A: This flash is not compatible with external packs.

Q: 2. does it come with QD socket?

A: Yes, the Really Right Stuff BMBD12 Base Plate for Nikon MB-D12 Battery Grip has a QD socket.

Q: 3. Does this battery fit in my Nikon D 5100 camera?

A: The Nikon EL20A battery will not fit the Nikon D5100 . The correct battery is the Nikon ENEL14A

Q: 4. Will this battery work for a nikon d3500?

A: Your camera uses the EN-EL14a series battery: B&H # NIENEL14A MFR # 27126 https://bhpho.to/2Rv9fMZ

Q: 5. what cable do I need to go from power pack to flash

A: Joe, there are specific cords manufactured for different flash guns. I am using mine with a Godox 360 bare bulb flash and I also have a cable for a Nikon SB910 flash. If you contact B & H by phone they should be able to direct you to the proper flash cord.

Q: 6. What is this used for

A: This L plate is an adapter to connect to the Really Right Stuff tripod head to my Canon 1dx in landscape or portrait mode.

Q: 7. Does this work with the Sony a7R ii ?

A: Yes, the Wasabi Power BTR-FW50 will work with the Sony a7R ii camera.

Q: 8. Will this work with the Sony a6500? It’s not listed in the description, but the a6000 & a6300 are.

A: Yes, this battery is compatible with the A6500, as it is with the A6000 and A6300 which share the same battery type.

Q: 9. What is the recycle time ?

A: Around one second,

Q: 10. What is the weight of the EN-EL20a itself?

A: Approx 20g ... one of Nikon's smallest.. I use them in the Nikon1 V3 & Nikon1 AW1 .. battery life is poor so I always carry a couple of spares