The hahnel uitima plus charger for canon is a multi purpose charger for practically all li ion digital camera batteries there is a built in usb charging facility for various devices such as an mp3 iphone etc too the ultima plus is a worldwide charger with euro uk and foldable us mains plug included there is also a 12v car lead for use in car this modern slim line design comes with interchangeable battery plates for digital cameras or a specified brand