Basic Info.1.Restart the car up to 40 times with 12VDC    2.Work well in minus 403.Strong LED Light can last at least 60hrs          4.Strobe 50hrs5.SOS distress signal 140hrs      6.Full charged cell phone more than 10 times7.Supporting the laptop working 5hrs          8.One twenty of the other traditional products9. More than 5years service life        10.Very convenient and practical11.Universal for all the smart phone and mobile electronic products12.Cam charge not only Laptop, but also Tablet PC and Ultrabook13.Strong and multi-modes LED Torch14.Small, fashion and Nice15. High capacity lithium polymer batteryPackaging