Pixel Vertax E13 Battery Grip Holder Pack Replace BG-E13 for Canon EOS 6D Camera Can Use One or Two LP-E6 Li-ion Batteries (Batteries are not included) / 6 x AA Alkaline Batteries (Batteries are not included) Pixel L shape vertical grip with shutter-release, main dial, exposure lock button. Built-in storage compartment for Canon EOS 6D CAN Use One or Two LP-E6 Li-lion Batteries