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Black rectangular laptop charger with 4.5mm barrel connector and long cable

NShi

NShi 45W 19.5V 2.31A HP Charger 4.5mm 8.2ft

SKU CH-MG13-JY3C6

45 W 19.5 V laptop charger with 4.5 mm tip and 2.5 m cable for HP models

  • 45 W output powers compatible HP laptops reliably
  • 5 V 2.31 A matches original adapter specifications
  • 5 x 3.0 mm connector fits listed HP models
  • 2 ft cable gives flexible placement options
  • 100-240 V input works worldwide without a converter

HP laptop power adapter

This 45W AC adapter delivers 19.5V at 2.31A through a 4.5 x 3.0mm connector. It suits HP EliteBook Folio 1040 G1, Spectre x2 and x360, Envy x360, Pavilion x360 and Stream x360 models listed in the compatibility data. The unit accepts 100-240V input for worldwide use.

Cable length and daily handling

The 8.2ft (2.5m) cable gives generous reach from a wall socket to a desk or table. That length avoids the strain of short leads and lets you route the cord behind furniture without stretching. It is not a compact travel cord, so users who prioritise minimal bulk may find it cumbersome in a small bag.

Build and connector fit

The slim, lightweight housing keeps the brick unobtrusive on a power strip. The 4.5mm barrel plug matches the original HP specification for a secure, centre-positive connection. Buyers needing a USB-C power delivery solution or a higher-wattage unit for larger laptops will not be served by this adapter.

Highlights

  • 45 W output powers compatible HP laptops reliably
  • 5 V 2.31 A matches original adapter specifications
  • 5 x 3.0 mm connector fits listed HP models
  • 2 ft cable gives flexible placement options
  • 100-240 V input works worldwide without a converter

Specifications

No published specifications for this item yet.

Questions about this item

Will this 19.5V 2.31A adapter safely run my older HP Pavilion x2 11-h that originally shipped with a 45W brick?

Yes — the charger delivers exactly 19.5V at 2.31A for 45W, matching the factory spec for the 11-h series, and the 4.5 x 3.0mm tip fits the barrel port on those models.

How can I confirm the charger is operating correctly once I plug it in?

The laptop's charging LED should illuminate and the battery icon in Windows will show "Plugged in, charging"; the adapter itself runs silently with no fan.

What comes in the box and is there anything else I need to buy?

The package includes the 45W power brick with integrated 8.2ft (2.5m) cable and 4.5mm connector; the only separate item required is a standard IEC C7 figure-8 mains lead for your wall socket.

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