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Rectangular black power brick with blue-tipped 4.5mm x 3.0mm barrel connector

JPWEB

JPWEB 150W 19.5V 7.7A 4.5mm x 3.0mm laptop AC adapter

SKU CH-2VPD-HZD4T

150 W laptop charger delivers 19.5 V at 7.7 A through a 4.5 mm × 3.0 mm tip for compatible HP ZBook and OMEN models

  • 150 W output powers demanding HP ZBook and OMEN models
  • 5 V 7.7 A DC rating matches original ADP-150XB B supply
  • 100–240 V 50–60 Hz input works worldwide
  • 5 mm × 3.0 mm blue-tip connector fits listed HP laptops
  • Auto-stop charging protects battery when full

Compatible 150W adapter for HP ZBook and OMEN

This 150W AC adapter delivers 19.5V at 7.7A through a 4.5mm x 3.0mm blue-tip connector with a centre pin. It supports HP ZBook 15 G3 through G6, ZBook Studio G3 through G6, OMEN 15 and 17 models, OMEN X laptops and compatible Gaming Pavilion units. The unit accepts 100-240V input at 50-60Hz for worldwide use.

Simple plug-in installation with common fit issues

Installation requires only connecting the AC cable to the brick and inserting the barrel plug into the laptop power port. The most frequent problem is selecting a lower-wattage adapter that cannot sustain full performance under load. Another issue occurs when the centre pin inside the 4.5mm connector is bent or missing, preventing the laptop from recognising the charger.

Practical limits of the 19.5V barrel interface

The 19.5V barrel connector tops out at 150W for this design, so laptops demanding more power will throttle or drain the battery while plugged in. The fixed voltage means the adapter cannot negotiate lower voltages for smaller ultraportables. Polarity and pin detection are proprietary to HP, so the charger will not work with brands using different centre-pin signalling or USB-C Power Delivery.

Highlights

  • 150 W output powers demanding HP ZBook and OMEN models
  • 5 V 7.7 A DC rating matches original ADP-150XB B supply
  • 100–240 V 50–60 Hz input works worldwide
  • 5 mm × 3.0 mm blue-tip connector fits listed HP laptops
  • Auto-stop charging protects battery when full

Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the adapter is delivering the rated 19.5V 7.7A output after connecting it?

The laptop charging indicator should light and the battery percentage must rise while the system runs; the adapter stops charging automatically when the battery reaches full capacity.

What comes in the package and is a mains lead included?

The box contains one 150W power adapter and one high-quality AC cable, so no separate mains lead is required.

My HP ZBook 15 G5 needs a 4.5mm x 3.0mm tip — does this model match that connector?

Yes, the plug size is 4.5mm x 3.0mm with a blue centre pin, matching the ZBook 15 G3 through G6 and compatible OMEN models listed.

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