Battery Door Replacement for Canon A-1, AE-1, AT-1, AE-1 Program, Photography, Cameras on Carousell
Amazon.com : Kastar 1-Pack LP-E4 Battery 11.1V 4400mAh Replacement for Canon EOS 1D C, EOS 1D X, EOS 1D X Mark II, Mark 2, EOS 1D Mark III, Mark 3, EOS 1Ds