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Black rectangular laptop charger with blue tip connector and detachable AC power cord

FLEANE

FLEANE 45W 19.5V 2.31A Laptop Charger Blue tip 4.5mm x 3.0mm

SKU CH-42QZ-GGSMT

45W 19.5V 2.31A AC adapter with 4.5mm x 3.0mm blue tip connector for compatible HP laptops

  • TypeCharger
  • 45W output powers compatible HP laptops efficiently
  • 5V 2.31A delivery matches original charger specifications
  • Blue tip 4.5mm x 3.0mm connector fits listed models precisely
  • 100-240V 50-60Hz input works worldwide without a voltage converter
  • Includes AC power cord for immediate desktop use

45W 19.5V charger for HP laptops

This 45 watt AC adapter delivers 19.5 volts at 2.31 amps through a 4.5mm by 3.0mm blue tip connector. It suits HP Pavilion x360, Stream, Envy and Touchsmart notebooks that require this exact output. The unit accepts 100 to 240 volt input at 50 to 60 hertz for worldwide use.

Plug-in replacement with standard AC cord

Installation is a direct swap: connect the supplied AC power cord to the adapter brick, then insert the blue tip into the laptop power jack. The barrel dimensions must match the port exactly; a loose or tight fit means the wrong tip size. No drivers or configuration are required.

Verify tip size and wattage before ordering

Confirm the original charger shows 45W output with 19.5V and 2.31A ratings. Measure the connector to ensure it is 4.5mm outer diameter by 3.0mm inner diameter with a blue tip. This adapter will not fit laptops that use a different barrel size, voltage or higher wattage requirement.

Highlights

  • 45W output powers compatible HP laptops efficiently
  • 5V 2.31A delivery matches original charger specifications
  • Blue tip 4.5mm x 3.0mm connector fits listed models precisely
  • 100-240V 50-60Hz input works worldwide without a voltage converter
  • Includes AC power cord for immediate desktop use

Specifications

TypeCharger

Questions about this item

How do I verify the 19.5V 2.31A output is working after plugging in the 4.5mm x 3.0mm blue tip?

The laptop should show the charging indicator and power on normally; if the battery icon displays charging at 45W the adapter is delivering its rated output.

What comes in the box and is the AC cord included?

The package includes one laptop power adapter and one AC power cord so nothing extra is needed for mains connection.

Which HP models does the 4.5mm x 3.0mm blue-tip 45W charger support?

It fits HP Pavilion x360 11 13 15 series, Stream 11 13 14, Envy and Pavilion TouchSmart models listed such as 14-DK 14-DQ 14-DF 14-DH 14-DS 14-DY 14-AX 14-AC 14-AK 14-AL 14-BA 14-CG 14-CK 11-AH 11-AK 11-Y 11-H 11-R 11-D 13-C and many 15- and 17-inch notebooks.

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