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Compact black rectangular AC adapter with included power cord, 18.5 V 3.5 A 65 W output, 4.8 mm barrel connector

E-buy

E-buy 65 W 18.5 V AC adapter for HP DV4155US DV4156EA DV4158EA

SKU CH-H9S0-QR0XT

A 65 W 18.5 V AC adapter with a 4.8 mm connector for HP DV4155US, DV4156EA and DV4158EA laptops

  • AC Adapter Voltage18.5V
  • AC Adapter Current3.5A
  • AC Adapter Output Power65W
  • 65 W output powers compatible HP laptops efficiently
  • 5 V 3.5 A matches original charger specifications
  • 100–240 V AC input works worldwide
  • 7 mm inner and 4.8 mm outer tip fits listed models

65 W 18.5 V adapter for HP DV4155US series

This 65 watt AC adapter delivers 18.5 volts at 3.5 amps for compatible HP laptops including the DV4155US DV4156EA and DV4158EA models. It accepts a wide AC input range of 100 to 240 volts at 50 or 60 hertz for worldwide use. The package includes the AC power cord so it is ready to connect.

Barrel connector fits 1.7 mm inner 4.8 mm outer

The DC plug uses a barrel connector with a 1.7 millimetre internal diameter and a 4.8 millimetre external diameter. Check the laptop power port before purchase because a different pin size will not seat correctly. This unit is not suitable for devices that require a higher wattage or a different voltage. The adapter comes with a two year warranty.

Highlights

  • 65 W output powers compatible HP laptops efficiently
  • 5 V 3.5 A matches original charger specifications
  • 100–240 V AC input works worldwide
  • 7 mm inner and 4.8 mm outer tip fits listed models

Specifications

AC Adapter Voltage18.5V
AC Adapter Current3.5A
AC Adapter Output Power65W

Questions about this item

How do I know this 18.5 V 3.5 A adapter is the right one for my HP DV4155US?

The connector has a 1.7 mm inner and 4.8 mm outer diameter and the unit is listed for DV4155US, DV4156EA and DV4158EA models.

Will the 65 W rating actually charge my laptop while I am using it?

Yes, the 65 W output matches the original charger specification, so it supplies full power for both charging and operation.

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