Neewer Battery Grip Pack Replacement for Nikon MB-D16 compatible with EN-EL15 Battery for Nikon D750 DSLR Camera Compatible with Nikon D750 Camera. With all the functions as the same as the original MB-D16 battery grip. It can be powered either by six AA batteries (Alkaline or Ni-MH or Lithium), or EN- EL15 rechargeable Li-ion batteries. (Battery not included). Vertical shot becomes as easy as horizontal shooting. Sealing design to keep the water and dust penetrating.