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Black rectangular AC adapter with included power cord

E-buy

E-buy 65W 18.5V AC adapter for HP DV4000CTO

SKU CH-714S-8AZA3

65W 18.5V AC adapter with 100–240V input and included power cord for compatible HP laptops

  • Power adapter voltage18.5 V
  • Power adapter current3.5A
  • Power adapter wattage65 W
  • Delivers 65 W to run and charge the laptop
  • 5 V 3.5 A output matches the HP DV4000CTO requirement
  • AC input 100 to 240 V 50 to 60 Hz works worldwide
  • 7 mm inner and 4.8 mm outer connector fits the DC jack

65W 18.5V AC adapter for HP DV4000 series

This 65 watt AC adapter supplies 18.5 volts at 3.5 amps to compatible HP DV4000CTO, DV4000la and DV4000xx laptops. It accepts a universal AC input range of 100 to 240 volts at 50 to 60 hertz for worldwide use. The DC connector features a 4.8 millimetre outer diameter and a 1.7 millimetre inner diameter. An AC power cord is included in the package.

Connector size limits interchangeability

The barrel connector dimensions of 4.8 millimetre outer and 1.7 millimetre inner diameter determine which devices can be powered. Laptops requiring a different tip size or a centre-pin design cannot use this adapter. The fixed 65 watt output also means it cannot support systems that demand a higher wattage supply.

How it compares

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

Price $17.99
Cheaper than about 76% 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

What connector size does this adapter use for the HP DV4000CTO?

The plug has an internal diameter of 1.7 mm and an external diameter of 4.8 mm, matching the original HP specification.

Will the 65 W output charge the laptop while I am using it?

Yes, the 18.5 V 3.5 A 65 W output supplies enough power to run the DV4000CTO and charge the battery at the same time.

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