... fits for mobile phone, MP3/MP4, PSP, NDS, iPod, iPhone,ipadUser GuideHow to Charge the potable charger.Use the original adapter, USB ... cable and mini USB connector, to connect with the charger. It would begin to charge.How to charge digital devices with the charger ... pressing the button for 3 seconds, LED lights turn on, the charger begins to charge.4. After charging, keep pressing the button ...