... by AC adapter Compatiable: mobile phones,iPod,iPhone 3G,PSP, MP3/MP4 player,NDS,PSP GPS,PDA,etc1. Battery Type: Lithium-ion ... 2. Capacity: 5000mAh 3. Output Volts: 5.5V (+/-0.2V) 4. Output Current: 1000mA (Max) 5. Charge Mode: USB port or ... ,PDA,etc digital devices. KOMAY 5000mAh 9600mAh Portable battery mobile power charger power pack power bank for mobile phone,digital camera ,MP3, MP4,tabl ...