Rechargeable Universal External Battery Pack 12000MAH High Capacity 1.Dual USB 2,12000 high capacity 3.OEM logo&packing Specification Battery Capacity12000mAhBattery TypeSamsung / Sanyo CellsShell ... -10°C - 30°CApplicationCell phone, camera, table PC, MP3, MP4, PSP, NDS, PDA, GPS and all USB device.FeaturesPiano painted shell ...