90W Air/Auto/AC Combo Adapter
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.
The 90W Auto/Air/AC adapter will not power a dv8000 series notebook in an aircraft, although the Auto and AC functions will work properly. For this reason, HP recommends the HP Auto/Truck Adapter (ER691AA#ABA) for use with the Pavilion dv8000 notebook series.