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

E-buy

E-buy 65W 18.5V 3.5A AC Adapter for HP Dv4085ea Dv4086ea

SKU CH-QD03-6G1YC

Replacement 65W 18.5V 3.5A charger for compatible HP laptops, includes AC power cord and 1.7 mm x 4.8 mm connector

  • Power adapter voltage18.5 V
  • Power adapter current3.5A
  • Power adapter wattage65 W
  • 65W output powers compatible HP laptops efficiently
  • 5V 3.5A DC output matches original charger specs
  • 100-240V 50-60Hz AC input works worldwide
  • 7mm inner 4.8mm outer connector fits Dv4085ea Dv4086ea

Compatible 65W AC adapter for select HP laptops

This replacement power supply delivers 18.5 volts at 3.5 amps for a total output of 65 watts. It matches the barrel connector used by the HP Dv4085ea and Dv4086ea models with a 1.7 mm internal diameter and 4.8 mm external diameter. The package includes the AC power cord.

Works on 100 to 240 volt mains at 50 or 60 hertz

The adapter accepts worldwide AC input without a voltage switch. Output is fixed at 18.5 volts DC, so it cannot charge laptops that require a different voltage or a higher wattage. Buyers whose devices need a larger connector or USB-C power delivery should look elsewhere.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 78% of the 27,790 comparable items (median $30.99).

Specifications

Power
Power adapter voltage18.5 V
Power adapter current3.5A
Power adapter wattage65 W

Questions about this item

Does the 65W 18.5V 3.5A output match my HP Dv4085ea or Dv4086ea requirements?

Yes, the adapter delivers exactly 18.5V at 3.5A for 65W total output, matching the original specification for both Dv4085ea and Dv4086ea models.

Will the 1.7 mm inner and 4.8 mm outer barrel connector fit my laptop's charging port?

The connector uses a 1.7 mm internal diameter and 4.8 mm external diameter barrel, which is the standard size for the compatible HP models listed.

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