Detailed Product Description:
Universal Car Charger
Input: AC100-240V
Output:15-24V,80W
Warranty:12-24 months
CE,FCC,ROHS certified

Universal Car Charger
*80W car power adapter
*Including 8 connectors for user to change voltage easily
*Different voltage suitable for the most laptops/notebook computers and LCD
*New changeable connector design ensures polarity fool proof
*Input voltage range: DC11-14V
*Output voltage: DC15V / 16V / 18V / 19V / 20V/ 22V / 24V
*USB port DC output voltage: 5V / 1A 
*Output power: 80W(max)
*Overload protection, overheat protection

 Tips:
6.3(OD) x 3.0(ID)   6.3(OD) x 3.0(ID)
5.5(OD) x 2.5(ID)   5.5(OD) x 2.1(ID)
5.5(OD) x 1.7(ID)   4.8(OD) x 1.7(ID)
4.0(OD) x 1.7(ID)  3.5(OD)x 1.35(ID)

Looking forward a long happy cooperation with you!