Goldtech Replacement Plug for Hp Pavilion Ac Adapter Laptop Notebook Computer Power Battery Charger 65w 19v Dv6623cl Dv6624ca Dv6625ca Dv6625us Dv6626ca Dv6626us Dv6627ca Dv6627nr Dv6627om Dv6628cl Dv6628us Dv6629ca Dv6629us Dv6629wm Dv6631ca Dv6633us Dv6634nr Dv6636nr Dv6640nr Dv6640us Dv6642ca Dv6645ca Dv6645us Dv6646us Dv6647cl Dv6647nr Dv6648se 2 year warranty compatible to orginal manufacturer equipment Over current, voltage portection 19V,65w ,3.5A cheap price, low cost replacment adapter