From the Manufacturer Leading-edge technology and unsurpassed quality make Lenmar Canon camcorder batteries your first choice. Lenmar's exclusive memory-free NoMEM Battery technology can be fully charged from any level without any performance reduction. Lenmar's Li-Ion and Ni-MH, and Sealed Lead Acid batteries deliver even longer; more dependable power and meet or exceed original Canon battery specifications. Lenmar offers the industry's most complete range of batteries for Canon camcorders, including an extensive selection of older hard-to-find batteries. Product Description 790mAhLi-Ion3.7 voltFits Canon Powershot SD100/SD10NB-3L eq.