Battery Grip BG-E8 (generic) for Canon EOS 550D / Rebel T2i

Battery Grip BG-E8 for Canon EOS 550D / Rebel T2i (generic) Highlights
This battery grip/holder is compatible with Canon EOS 550D/Rebel T2i SLR cameras. It has all the same functions as the original Canon BG-E8 battery grip. The grip has a built in vertical shutter release button, and can hold two LP-E8 lithium-ion battery packs, or six AA batteries using the included battery holder. Additionally, it supports features such as AE lock and FE lock, and retains access to the Index/Reduce button, main dial, AF-Point Select button, and Aperture/Exposure Compensation Buttons.

Holds 6 AA batteries or 2 LP-E8 Li-ion batteries.
Vertical shutter with half-press function. More comfortable vertical shooting.
Professional edition with vertical-grip shutter-release button, main dial, AE-L button, Index/Reduce button and Exposure button.
Tripod screw mount.
Same functions as the original battery grip Canon BG-E8. High quality product with big discount from the original one.
One Year Warranty

Specifications:
Type: Battery grip for the CANON EOS 550D / Rebel T2i
Battery pack LP-E8/6X AA Batteries
Power Switch: Camera's power switch
Color: Black
Dimensions: 130x75x105mm
Weight: Approx. 395g. (without batteries and battery magazine)

Package includes:
Battery Grip BG-E8 for Canon EOS 550D / Rebel T2i (generic) plus a free gift of  2 x LP-E8 Lithium Ion Rechargeable Batteries