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Black rectangular laptop power brick with detachable mains lead and thin round connector tip

E-buy

E-buy AC Adapter 65W 18.5V 3.5A for HP Dv5243eu Dv5244ea

SKU CH-6G65-GCXKR

Charges HP Dv5243eu, Dv5244ea and Dv5244eu laptops with 65 W at 18.5 V and 3.5 A via a 4.8 mm barrel connector

  • Power adapter voltage18.5 V
  • Power adapter current3.5A
  • Power adapter wattage65 W
  • 65 W output powers compatible HP laptops efficiently
  • 5 V 3.5 A DC output matches original charger specifications
  • 100–240 V 50/60 Hz input works worldwide
  • 8 mm connector with 1.7 mm centre pin fits HP Dv5243eu and Dv5244eu models

65W HP Laptop Charger

This 65-watt AC adapter delivers 18.5 volts at 3.5 amps for HP Dv5243eu and Dv5244 series laptops. It accepts worldwide mains input from 100 to 240 volts at 50 to 60 hertz. The barrel connector measures 4.8 millimetres outer and 1.7 millimetres inner diameter. A standard AC power cord is included in the box.

Thermals Noise and Power Draw

The unit runs on passive convection cooling with no moving parts, so it produces no fan noise. Under normal load it draws up to 65 watts from the wall outlet while maintaining the rated 18.5 volt output. Heat is dissipated through the sealed enclosure surface during everyday charging sessions.

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

How do I install this adapter and which connector size must match my HP laptop?

Connect the AC cord to the adapter, plug the DC tip into the laptop's charging port, then plug the AC cord into a 100–240 V 50–60 Hz outlet. The tip has a 1.7 mm internal and 4.8 mm external diameter — verify this matches your original charger before use.

What maintenance or replacement will this 65 W 18.5 V 3.5 A adapter need over time?

No routine maintenance is required. Replace the unit if the cable frays, the connector becomes loose, the brick overheats, or output voltage drops below 18.5 V. The included AC cord and adapter body are rated for continuous 65 W operation.

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