1 Input :DC12-24V 
2 Output:5V 4.8A
3 Overload/Overvoltage/Short circuit Protection
4 Quick & high efficiency charging
5 LED indicator :no
6 Compatible with:iPad/iPhone/Samsung
/Tablets,and more.
7 Product size: H 59*W28 *D28mm
8 Weight:31g
9 Warranty:1 Year