This 100% Brand New HP 18.5V 3.5A Big-Mouth Laptop Charger has protection over-current, voltage and auto recovery. The output protection is over-load and short-circuit protection with insulation Strength of Class A. High quality replacement laptop AC adapter. 100% compatibility with the original.
Please check to make sure this is the adapter your laptop uses. Check the underside of your old adapter for the output specifications which should be 18.5v, 3.5amps, then check the tip(where the adapter connects to the laptop) to be sure its is this tip(bold). If you are in doubt, call us! Power cable included. Compatibility: HP Pavilion Notebooks: dv1100 dv1200 dv4000 dv4400 dv5100 dv8130us ze2000 ze2000t ze2400 HP Presario Notebooks: M2000 M2200 M2400 M2500 V2200 V2500 V2500US V2600 V2602XT V2610US V2665US V4400 V5100 V5120NR