DC Power Adapter Car Charger for HP G30 G42-230US G50-123NR G60-243DX G60-249WM G60-453NR G60-458DX G60-507DX G60-526NR G60-637CL G60-645 G60t-500 G61-320US G61-327CL G61-336NR G61-511WM G62-144DX G62-339WM G70-460US G72-260US G72-B66US