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Black 1.8 m USB-C to 4.5x3.0 mm barrel cable with inline PD trigger module

LORDWORLD

LORDWORLD USB-C to DC 4.5x3.0mm 20V 65W 1.8m Cable with PD Trigger

SKU CH-PHAK-974TB

Charges HP laptops with 4.5x3.0mm DC ports using a 65W USB-C charger via built-in PD trigger, 1.8m cable

  • Charges HP laptops from a USB-C charger
  • 65 W power delivery through 4.5×3.0 mm DC plug
  • Built-in PD trigger negotiates 20 V automatically
  • 8 m cable gives flexible desk placement
  • Works only with 18–20 V HP barrel-port models

HP 18-20V DC charging cable

This cable connects a 65W USB-C power adapter to HP laptops that use a 4.5x3.0mm barrel jack. It is built for owners who want to replace a proprietary brick with a standard Type-C charger. The integrated PD trigger negotiates 20V output from the source adapter. Only HP models rated for 18-20V input are compatible.

65W pass-through with 1.8m reach

The assembly delivers up to 65W when paired with a charger that can supply at least that much power. Voltage at the laptop end stays in the 18-20V range; 5V operation is not supported. The 1.8 metre length gives desk flexibility but does not extend beyond that. If the source adapter is rated below 65W the cable cannot make up the shortfall.

PD trigger embedded in Type-C plug

A PD emulator trigger sits inside the USB-C female connector and requests 20V from the attached charger. Without a compliant 65W-or-higher Type-C supply the trigger will not activate and the laptop will not charge. Buyers who only have lower-wattage or non-PD adapters cannot use this cable.

How it compares

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Price $17.99
Cheaper than about 70% of the 5,998 comparable items (median $24.99).

Specifications

Product
Brand nameLORDWORLD

Questions about this item

Will this cable charge my older HP laptop that uses a 4.5x3.0mm barrel jack rated for 18-20V?

Yes, the cable is designed specifically for HP laptops with an 18-20V DC port using a 4.5x3.0mm barrel connector and includes a built-in PD trigger to negotiate 20V from a compatible charger.

How can I confirm the cable is delivering 20V to my laptop after connecting it to a 65W USB-C charger?

The laptop should indicate it is charging at full speed; the cable's built-in PD trigger requests 20V from the charger, so a steady charge LED or on-screen power meter showing 20V input confirms correct operation.

Does the package include the 65W USB-C charger, or do I need to buy that separately?

Only the 1.8m USB-C female to 4.5x3.0mm DC male cable with integrated PD trigger is included; a 65W or higher USB-C power adapter must be purchased separately.

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