Super Power Supply&reg; DC Laptop Car Adapter Charger Cord with USB Phone Charger for HP G Series G42 G60 G61 G62 G70 G71 Compaq Presario CQ50 CQ60 CQ62 Cq72 CQ60-410US CQ62-231NR CQ62-410US Compaq 2210b 2230s 2510p 2710p 6510b 6515b 6530b 6720t 6730b nx6310 nx6320 nx6330 ProBook 4520s 4720s G7-1329WM G6T G6Z DV5T DV6-6115NR G7-1310US G7-1312NR DV5-2134US Netbook Notebook Battery Plug Output: 18.5V 3.5A 65W / Power laptop and charge battery from 12V DC outlets (car / air / boat) Warranty: 1 Year Super Power Supply are manufactured and tested to match or exceed OEM products. Trademarked by Super Power Supply. Sold exclusively by Super Power Supply