1.lithium-battery: 13500mA/50w
2.Input: DC/13.5V　1500mA
3.Output: DC/4V~13V (4V/500mA, 5.5V/500mA, 6V/500mA, 7.4V/1500mA, 9V/1500mA, 12V/1500mA, 13V/1500mA)
4.Out size: 150(L)*86(W)*21(H) mm
5.The span of usage, charge and discharge over 500 times, the capacity reduces to 80%
6.Charging time for build-in battery: 2~4 hours by solar energy, and 2~3 hours by AC adapter.
7.Used for the power supply of all digital products such as MP3, MP4, PDA, Mobil-phone, Digital 8.Camera, Digital Vidicon, etc.