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Compact USB-C to 4.5mm DC jack adapter with metal finish

FLEANE

FLEANE USB-C to 4.5mm DC Jack Adapter 100W PD for HP ProBook EliteBook Envy 13 15 17

SKU CH-3Z64-JDAH3

Converts a USB-C PD charger into a 4.5 mm barrel plug for HP 45 W, 65 W and 100 W laptops

  • TypeCharger
  • Charge HP ProBook, EliteBook and Envy 13/15/17 models via USB-C PD
  • Delivers up to 100 W when paired with a 20 V/5 A PD charger
  • Requires a 65 W or higher USB-C PD source with 20 V/3.25 A or 20 V/5 A output
  • 5 × 3.0 mm DC jack fits HP 45 W/65 W barrel connectors
  • Premium metal housing improves heat dissipation during high-power charging

USB-C to 4.5mm DC adapter for HP laptops

This FLEANE adapter converts a USB-C Power Delivery source into a 4.5 x 3.0mm barrel plug for compatible HP ProBook, EliteBook and Envy models including 13, 15 and 17 inch variants. It supports up to 100W PD input and is designed to replace the original charger when paired with a suitable USB-C power supply. The metal housing helps dissipate heat during operation.

Suits owners of listed HP notebooks

Buyers who need a direct replacement barrel-tip power supply without USB-C conversion should look elsewhere. The adapter will not work with phone or tablet chargers that lack a 20V output at 3.25A or 5A and at least 65W capacity. It is also unsuitable for laptops requiring a different barrel diameter or voltage profile.

Plug the adapter between a qualified USB-C PD

Installation is straightforward: connect the USB-C female end to a charger that explicitly provides 20V at 3.25A or 5A and 65W or more, then insert the 4.5mm male plug into the laptop. A flashing LED indicates insufficient voltage; no LED suggests the charger or cable does not meet the required 20V PD specification.

Highlights

  • Charge HP ProBook, EliteBook and Envy 13/15/17 models via USB-C PD
  • Delivers up to 100 W when paired with a 20 V/5 A PD charger
  • Requires a 65 W or higher USB-C PD source with 20 V/3.25 A or 20 V/5 A output
  • 5 × 3.0 mm DC jack fits HP 45 W/65 W barrel connectors
  • Premium metal housing improves heat dissipation during high-power charging

Specifications

TypeCharger

Questions about this item

What USB-C power source do I need for the 100W PD adapter to charge my HP laptop?

You need a USB-C PD charger rated at 65W or higher that can deliver 20V at 3.25A or 20V at 5A; standard phone chargers will not work.

Will the 4.5 x 3.0mm tip fit the charging port on my older HP ProBook or EliteBook?

The 4.5mm DC jack matches the barrel connector used on many ProBook, EliteBook and Envy 13, 15 and 17 models including the f211wm and f233wm series.

How can I confirm the adapter is delivering power correctly after I plug it in?

The built-in LED should stay solid; if it flashes or stays dark, the USB-C source is not providing the required 20V output at 65W or above.

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