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Black rectangular AC adapter with 5.5mm barrel connector and detachable power cord

myVolts

myVolts 65W AC Adapter 18.5V 3.5A 5.5mm/7.4mm for HP Pavilion EliteBook ProBook ZBook

SKU CH-3PAN-0RF73

A 65W AC adapter supplying 18.5V at 3.5A with a 5.5mm by 7.4mm barrel connector, compatible with numerous HP Pavilion, EliteBook, ProBook and ZBook laptops

  • 65 W output powers compatible HP laptops reliably
  • 5 V 3.5 A matches original charger specifications
  • 5 mm inner and 7.4 mm outer barrel fits listed models
  • Works with Pavilion, EliteBook, ProBook and ZBook series
  • 110–240 V input suits worldwide mains voltage

Compatible HP models

This 65 W AC adapter replaces original HP chargers across Pavilion G4 G6 G7 M6, EliteBook 2170p 2530p 2540p 2560p 2570p 2730p 2740p 2760p 6930p 8440p 8460p 8460w, Folio 9470m 9480m, Revolve 810 G2 810 G3, ProBook 430 440 450 455 G1 G2 and 640 645 650 655 G1, and ZBook 14 15u G2. The 5.5 mm by 7.4 mm barrel connector matches the listed part numbers. It is not for laptops that need a different voltage, a higher wattage or a USB-C power input.

Sustained 65 W delivery

The adapter accepts 110 V to 240 V AC and provides a steady 18.5 V at 3.5 A DC output. Under continuous load it maintains the rated 65 W without dropping voltage, so the laptop can run and charge simultaneously during long work sessions. It is not for devices that draw more than 65 W or require a different output profile.

Thermals noise and power draw

The unit operates silently with no moving parts and stays within normal temperature limits for a 65 W brick during typical office use. Power draw from the wall follows the laptop's demand up to the 65 W ceiling. It is not for environments that demand fanless certification beyond standard convection cooling or for users who need a smaller form factor than a conventional barrel charger.

Highlights

  • 65 W output powers compatible HP laptops reliably
  • 5 V 3.5 A matches original charger specifications
  • 5 mm inner and 7.4 mm outer barrel fits listed models
  • Works with Pavilion, EliteBook, ProBook and ZBook series
  • 110–240 V input suits worldwide mains voltage

Specifications

No published specifications for this item yet.

Questions about this item

How much heat does the 18.5V 3.5A adapter produce when running continuously?

The 65W unit is designed for continuous operation; normal warmth is expected but it should not become uncomfortably hot under typical daily use.

Which AC mains cable is required to use the 5.5mm / 7.4mm DC connector?

A standard IEC C7 figure-8 power cord rated for 110-240V input is included in the package and plugs directly into the adapter.

Will the 65W charger work with an older EliteBook 2540p that originally used a 90W supply?

Yes, the adapter replaces part numbers ED494AA and PA-1650-02HC and delivers 18.5V 3.5A, which matches the 2540p's input requirement.

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