Li-ion Battery for Canon EOS-1D X EOS-1Ds Mark III MR-14EX 11.1V 2400mAh
Fit to the device models:Canon 540EZ, 550EX, 580EX, 580EX-II, EOS-1D Mark IV, EOS-1D MarkIII, EOS-1D X, EOS-1Ds Mark III, MR-14EX, MT-24EX. These parts are in no way associated with the initial manufacturers parts.