REPLACES CANON LP-E8. LI-ION 7.4V 950MAH. The battery have a charge capacity of 950 mAh for Canon EOS Rebel T2i, T3i, T4i, T5i, 550D, 600D, 650D, 700D, Kiss X4, X5, X6i, X7i . So, you can keep your Camera devices up and running for a longer time than with regular alkaline batteries.