Hewlett Packard (PC628A) AC Adapter, Car Adapter for Pavilion and Presario series

Need extra notebook PC power in your car or on a plane? Tired of waiting to get where you're going to charge your battery? This air/auto/AC adapter plugs in to your car, truck, or airplane seat to keep you working away. Compatibility: HP Pavilion ze4000, ze5000, zt3000 and dv1000 series; Compaq Presario 2100, 2200, 2500, x1000, and V2000 series notebook PCs.