The perfect solution for mobile energy: charge your mobile phone, GPS, etc. anytime, anywhere. With the charged "V-MAN" charger, you can charge your mobile phone 2 times or mp3 player up to 10 times. By pressing the control switch, you can easily find out how much energy you still have left. Thanks to Li-Ion technology, the charging time is only 1-2 hours. With USB-IN and USB-OUT functions and a wide range of included adapters, it offers the possibility to charge almost all devices on the market.