Well-renowned for its natural power supply and attention of the minutest details, the Canon CB-2LF Battery Charger is especially made for the NB-11L Lithium-Ion Battery, as also the Power Shot A series and ELPH series digital cameras. Created by employing the most advanced system in battery technology, the charger is unaffected by voltage fluctuations. Due to this unique property, the Canon CB-2LF Battery Charger is easy to install and has the capability to provide power for interminably lengthy periods.