Battery Biz Hi-Capacity B-9581 Digital Camera Battery for Canon * Warranty: 12 months * Chemistry: Li-Ion * Original Amp: 0.75 * Volts: 7.4 * Amp Hours: 0.63 * Color: Black * Description: 7.4 Volt Li-Ion Digital Camera Battery * Vendor Warranty: 12 months * Works with Canon Digital Rebel XT PowerShot S30 S45 S50 and more NB-2L