Canon Battery Pack Grip BG-E2 EOS 20D 30D 40D and 50D *Excellent & Fully Working

The Canon BG-E2 is a battery grip designed for the EOS 20D, 30D, 40D, and 50D DSLRs that provides a more comfortable grip, especially for vertical shots, and doubles the camera’s battery life. It allows the user to power the camera with two BP-511A battery packs or six AA batteries and includes a vertical shutter release and control buttons. The BG-E2 is known for improving handling with larger lenses and providing extended shooting time. 

Tested and fully working.