The Mach 1 Fusion is an "all-in-one" speed charger that eliminates the need for multiple chargersIntegrated support for both Li-Ion and Ni-MH batteries used in camcorders, digital cameras, PDAs, and AA/AAA cellsAlso includes a built-in USB PowerPort to power and charge all USB charge capable devices, such as cell phones, PDAs, etcCharger can SpeedCharge on the base unit and charge your cell phone or PDA on the USB PowerPort simultaneously