We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular power brick with 7.4 mm barrel plug and detachable cord

ABLEGRID

ABLEGRID 18.5V 3.5A 65W AC DC Adapter 7.4mm Black Big Plug Tip video accessory

SKU CH-JP4H-52FSH

Supplies 18.5 V 3.5 A 65 W DC power with a 7.4 mm centre-pin tip and includes a 1.5 m cable

  • 5 V 3.5 A output delivers 65 W to compatible HP laptops
  • 4 mm black big plug tip with centre pin matches specified HP part numbers
  • 100–240 V 50–60 Hz input works worldwide without a voltage converter
  • 5 m cable plus free cord gives flexible placement
  • Over-voltage and over-heat protection safeguards the notebook during charging

Compatible HP power adapter

This ABLEGRID AC DC adapter delivers 18.5V at 3.5A for a total of 65W. It accepts worldwide input from 100 to 240V at 50 to 60Hz. The unit ships with a 1.5 metre cable and a standard power cord included.

7.4 mm centre-pin tip requirement

This adapter suits owners of HP laptops that use the 7.4 mm black big plug tip with a centre pin. It will not fit devices that require the 4.5 mm blue small plug tip. Buyers who need a different connector size must choose another model.

7.4 mm black big plug tip with centre pin

The decisive specification is the output connector: an outer diameter of 7.4 mm with a centre pin inside. Verify this matches the original HP spare numbers 693711-001, AD9043-021G2 or 677774-004 before ordering.

Highlights

  • 5 V 3.5 A output delivers 65 W to compatible HP laptops
  • 4 mm black big plug tip with centre pin matches specified HP part numbers
  • 100–240 V 50–60 Hz input works worldwide without a voltage converter
  • 5 m cable plus free cord gives flexible placement
  • Over-voltage and over-heat protection safeguards the notebook during charging

Specifications

BrandABLEGRID

Questions about this item

Will this 18.5V 3.5A adapter work with an older HP laptop that originally used the 693711-001 spare?

Yes, it replaces HP spare 693711-001 and part numbers 677774-004 and AD9043-021G2, provided the original charger also used the 7.4 mm black big plug tip with centre pin.

How can I confirm the adapter is delivering the correct 65 W output after I plug it in?

The laptop should show it is charging normally and the adapter brick should stay only warm, not hot, thanks to the built-in over-voltage and over-heat protection circuits.

What comes in the package and do I need to buy a separate mains lead?

The box contains one new AC DC adapter and one free cord, so no extra mains cable is required for the 100-240 V input.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.