... .Output total 5V-2.1A 4.Works for all USB deives 5.Small and light weight IOKONE Power Pin ... the same time, Power Pin works for all USB devices,such as iPad, iPhone, iPod, other smart ... weight for convenient portability and storage - a perfect travel companionSpecifications:o Input 12-24Vo Output total 5V- 2 ... .1Ao Works for all USB devices,such as iPad, iPhone, iPod, other smart ...