Mcoplus BG-550D Vertical Battery Grip for Canon EOS 550D 600D 650D 700D Rebel T2i T3i T4i T5i DSLR Camera as BG-E8 Suitable for : Canon EOS Rebel T2i / 550D, Rebel T3i / 600D, Rebel T4i / 650D and Rebel T5i / 700D It can connect ACK-E8 AC battery adapter With a storage slot that the camera battery cover can be stored into its storage slot Can hold 2pcs LP-E8 batteried or 6pcs AA Batteries Professional edition with vertical-grip shutter-release button, main dial, AE-L button, Index/Reduce button and Exposure button