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Compact black AC adapter with blue-tip 4.5mm barrel connector and attached power cord

myVolts

myVolts 45W 19.5V 2.31A 4.5mm Blue Tip AC Adapter

SKU CH-JNJ9-GB7HR

45 W AC adapter delivers 19.5 V at 2.31 A through a 4.5 mm blue-tip connector for compatible HP Pavilion x360, Stream, Chromebook, Spectre, EliteBook and ZBook models

  • 45W output powers compatible HP laptops efficiently
  • 5V 2.31A delivery matches original charger specifications
  • 5mm blue-tip connector fits listed Pavilion x360 and Stream models
  • 100-240V input supports worldwide mains voltages
  • CE FCC RoHS certified with multiple safety protections

45W 19.5V HP Laptop Charger

This 45W AC adapter delivers 19.5V at 2.31A through a 4.5mm blue-tip connector. It accepts 100-240V input at 50-60Hz for worldwide use. The unit includes over-voltage, over-current, over-temperature and short-circuit protection. It is built for HP Pavilion x360, Stream, Chromebook, Spectre, Envy, EliteBook and ZBook models listed in the compatibility data.

Suits owners of listed HP laptops needing

Users with the exact models shown in the compatibility list can use this adapter as a direct replacement. Buyers whose laptops require a different voltage, amperage or connector size cannot use this unit. The adapter is not suitable for devices that draw more than 45W or use USB-C charging only.

4.5mm blue-tip connector decides fit

The barrel plug measures 4.5mm outer diameter with a 3.0mm inner pin and a blue tip identifier. This specific geometry matches the charging ports on the supported HP Pavilion x360 11, 13, 14, 15 and 17 series models. If your laptop uses a different connector diameter or tip colour, this adapter will not connect.

Highlights

  • 45W output powers compatible HP laptops efficiently
  • 5V 2.31A delivery matches original charger specifications
  • 5mm blue-tip connector fits listed Pavilion x360 and Stream models
  • 100-240V input supports worldwide mains voltages
  • CE FCC RoHS certified with multiple safety protections

Specifications

No published specifications for this item yet.

Questions about this item

Will this 45W 19.5V adapter charge my older HP Pavilion x360 15-f211wm alongside a newer model?

Yes, the 4.5mm blue-tip connector and 19.5V 2.31A output match the original supply for the 15-f211wm and other listed Pavilion x360 15 models.

How can I confirm the adapter is delivering 19.5V 2.31A after I plug it in?

The laptop charging LED should illuminate and the OS battery icon will show charging; a multimeter on the barrel tip can verify 19.5V.

Does the box include a detachable AC mains cord or only the brick with fixed cable?

The unit ships as a complete charger with integrated AC input cable (100-240V) and 4.5mm DC output lead; no separate mains cord is required.

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