Features            Work for HP DV4 DV5 DV6 DV7 463958-001Feature stable performamce and superb qualityEnsure fast and efficient chargingProvide a continuous supply of energySlim and portable design for effortless carryingThe cable is not includeed                                                            Specifications            Input    100-240V， 1.5A， 50/60Hz    <br>Output    18.5V， 3.5A    <br>Color    Black    <br>Adapter Dimensions    (4.33 x 1.57 x 1.18)" / (11 x 4 x 3)cm (L x W x H)    <br>Compatible with    HP DV4 DV5 DV6 DV7 463958-001    <br>Weight    7.16oz / 203g    <br>Power    65W    <br>Interface Dimensions    (5 x 7.4)mm    <br>                                                            Package Includes            1 x AC Adapter