TPE Multi-Power Battery Grip for Nikon MB-D16 for Nikon D750 DSLR Camera with Infrared Remote Control Compatible with EN-EL15 Battery 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).