Take a spare battery on your trip, allowing you to extend your shooting time with this high-capacity, rechargeable Lithium-ion battery pack. Enjoy long-lasting shooting performance with compatible selected cameras, this battery pack can be a replacement or additional power source for travelling and long shoots. Benefits High-capacity Lithium-ion spare or replacement genuine Canon battery pack for travelling and longer shoots This batterys operating specifications are tailored specifically to the cameras it is compatible with Fits with the LC-E19 battery charger Approx. 10% higher capacity than LP-E4N The battery packs weight is 185 g What\'s in the box LP-E19 Battery Pack Compatibility EOS-1D X Mark III EOS-1D X Mark II** EOS-1D X** EOS-1D Mark IV** EOS-1Ds Mark III** EOS-1D C** LC-E19 EOS-1D Mark III* EOS R3