... color,3. The battery capacity: 5000mah / 18.5 Wh4. Input, mini-USB 5V / 1A (Max)5. 2USB output: 5V, 1A and 5v ... which the voltage is 5V, such as: ipad, iphone3G, 4G, mobile phones, MP3, MP4, PSP, etcPacking information1, Unit size: 11.6*7 ... weight: GW 13.5KG, NW: 11.5KG. KOMAY Portable power pack for iPad, iPhone and other brand cell phone, 5000mah capacity, white color ...