... voltage was 4.5V, 5.5V, 6.5V and 9V5 Output current :400-800mA6 to charge the phone ... for about 60 minutes (different brands and models charging time)7 with a computer USB ... digital cameras, PDA, PSP, MP3, MP4, GPS, DV and other digital products charger (standard MINIUSB other output adapter) ... ten seconds will be automatically restored Best quality and low price -Solar energy cell phone power