48w universal car charger with USB port 1.input:11-15v ,12A max 2.output:9.5V/12V/15V/16V/18.5V/19.5/20V 3.USB port:5v 1a

48w universal car charger for laptop notebook with USB port

product	universal car charger for laptop
input	11v-15v,12A max
output	9.5V/12V/15V/16V/18.5V/19.5/20V/48W MAX
power	90w
USB port	5v 1a
packing	Blister packing
warranty	one year

DC Tips' Size as below:

4.0*1.7mm, for HP mini series

5.5*1.7mm, for Acer Aspire ONE , Dell mini inspiron, AMD, Raon digital Everun note etc.

5.5*2.5mm, for HP 2133, MSI WIND U90/U100, Lenovo, Medion, LG etc.

4.8*1.7mm, for Asus EEE PC 701/901/1000/1001/900/S101 etc.

5.5*3.0mm, for samsung NC10/ NC20, etc.

Protection: over-load ,over-voltage , short -circuit protections

we also have universal laptop adapter, welcome to contact me for more inforamtion