Two Halcyon 1700 mAH Lithium Ion Replacement Battery for Canon LP-E8 and Canon EOS Rebel T4i, Canon EOS Rebel T3i, Canon EOS Rebel T2i Package Includes: 2 Halcyon Brand Battery Battery Specs: 1700 mAH with Premium Japanese Cells Halcyon Support: Includes 5 Year Halcyon Replacement Warranty. Full Membership Access to Halcyon Customer Support Website Frustration Free Packaging. No wasteful and dangerous plastic blister packs. Compatible with all cameras which take Canon LP-E8 Digital Camera Batteries