Fits a Canon LP-E8 battery pack. and some off-brand replacements. Works with any camera that uses an LP-E8 battery pack (Rebel T5i, T3i, T2i, T4i, EOS 700D, 600D, 650D, 550D, Kiss X5, X4, Kiss X6 DSLR Cameras and Canon BG-E8 grips).
eBay