The equivalent BP-511/BP-511A Battery is rated at 1300mAh to provide more power than the Canon original. This battery is equivalent to the Canon BP-511, BP-511A Lithium Ion Batteries. This Battery works for the following Cameras: Canon Powershot G1, Powershot G2, Powershot G3, Powershot G5, Powershot G6, EOS 1D, EOS 5D, EOS 10, EOS 10D, EOS 10Ds, EOS 20D, EOS 20Da, EOS 30D Digital SLR, EOS 40D, EOS 50D, EOS 300D, EOS D30, EOS D60, EOS Digital Rebel, Digital Rebel SLR, PowerShot Pro1, PowerShot Pro 90, PowerShot Pro 90IS, BG-E1 Battery Grip
