Zeikos Battery Grip With 2 Extra Replacement LP-E8 Batteries For Canon Rebel T2i/ EOS 550D T3i, T4i, T5i Digital SLR Bundle Perfect replacement of Canon BG-E8 Can hold 2 X battery pack LP-E8 or 6 X size-AA batteries 100% Brand New - 1 year warranty Vertical Firing Release with Lock Professional High Quality Battery Grip For canon Rebel T2i/ EOS 550D T3i, T4i, T5i Digital SLR Bundle