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E-buy 65W 18.5V AC adapter brick with barrel connector and detachable power cord

E-buy

E-buy 65W 18.5V AC adapter for HP Dv8225nr Dv8230ca Dv8233cl Dv8240us Dv8280us

SKU CH-4RQ5-602V2

A 65 W, 18.5 V replacement charger for compatible HP laptops, supplied with an AC power cord and a 1.7 mm × 4.8 mm connector

  • AC Adapter Voltage18.5V
  • AC Adapter Current3.5A
  • AC Adapter Output Power65W
  • 65 W output charges the battery while you work
  • 5 V 3.5 A matches the original charger specification
  • 100–240 V 50–60 Hz input works worldwide
  • 7 mm × 4.8 mm barrel tip fits listed HP models

65W 18.5V AC adapter for HP Dv8 series

This 65W AC adapter supplies 18.5V at 3.5A for compatible HP Dv8225nr, Dv8230ca, Dv8233cl, Dv8240us and Dv8280us laptops. It accepts a universal AC input of 100 to 240V at 50 to 60Hz. The unit is new and includes the AC power cord.

Connector fits 1.7mm internal

The barrel connector matches an internal diameter of 1.7mm and an external diameter of 4.8mm. Verify the tip size on the original charger before ordering. It is not suitable for laptops that require a different voltage, current or connector geometry.

Highlights

  • 65 W output charges the battery while you work
  • 5 V 3.5 A matches the original charger specification
  • 100–240 V 50–60 Hz input works worldwide
  • 7 mm × 4.8 mm barrel tip fits listed HP models

Specifications

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

Questions about this item

Will the 65 W output handle continuous full-load charging without overheating?

The adapter is rated for 65 W continuous output at 18.5 V and 3.5 A, matching the original HP specification for sustained operation.

How much heat or fan noise does the brick produce when left plugged in all day?

The sealed unit has no fan and relies on passive convection; under normal load it runs warm but stays within the thermal limits of a standard 65 W laptop supply.

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