Kastar LP-E5 Battery (2-Pack) for LP-E5, LC-E5E and Canon EOS 450D, 500D, 1000D, Kiss F, Kiss X2, Kiss X3, Rebel XS, Rebel XSi, Rebel T1i Digital Cameras Kastar Replacement Battery for Canon LP-E5 LPE5 Battery Battery Type: Lithium-Ion; Battery Voltage: 7.2V Battery Capacity: 2100mAh Package Includes: 2 Batteries Compatible with: Canon LP-E5 LPE5 Battery, LC-E5E Charger and Canon EOS Rebel XSi, EOS Rebel XS, EOS Rebel T1i, EOS 450D, EOS 500D, EOS 1000D, EOS Kiss F, EOS Kiss X2, EOS Kiss X3 Cameras