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Black rectangular 65W HP AC adapter with 4.5mm DC jack and power cable

HP

HP H6Y89AA#ABA 65W Smart AC Adapter 18.5V 4.5mm

SKU CH-ZT4F-0C8QE MPN H6Y89AA#ABA

Delivers 65 W at 18.5 V through a 4.5 mm DC jack for HP notebooks and docking stations

  • Product type65 W Smart AC Adapter
  • Product colorBlack
  • Key featuresPlug one end of the adapter into your HP Business Notebook o
  • In the boxBrand New
  • Delivers 65 W for fast notebook charging
  • Accepts 90 to 265 V AC for worldwide use
  • Outputs 18.5 V with 4.5 mm DC jack
  • Includes over-voltage protection for device safety
  • Certified to CSA, UL, GS and other global standards

What This Adapter Is

The HP H6Y89AA#ABA is a 65W Smart AC adapter built for HP Business Notebooks and compatible docking stations. It delivers a maximum output of 65 W at 18.5 V through a 4.5 mm DC jack. The unit regulates electrical current to help prevent voltage overages and automatically detects the correct voltage for the connected device. It is a compact, lightweight choice for users who need a reliable spare or travel power supply.

Check Before Ordering

Confirm that your notebook or docking station requires an 18.5 V input and accepts a 4.5 mm barrel connector. The adapter operates on an input range of 90 V AC to 265 V AC, so verify your local mains voltage falls within this window. Ensure the device you intend to power is listed as compatible with the HP Smart AC Adapter 65W series. This unit is not suitable for hardware needing a different voltage, connector size or higher wattage.

Thermals Noise and Power Draw

The adapter meets multiple international safety and EMC standards including CSA, UL, GS, CCC and PSE marks. It incorporates over-voltage protection to safeguard connected equipment during normal operation. The brick runs silently with no moving parts and draws power only when actively charging a device or maintaining a battery. Its compact form factor allows it to stay cool during typical daily use.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $85.99
Pricier than about 89% of the 3,875 comparable items (median $23.99).

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Specifications

Product
Brand nameHP
Product lineSmart Ac Adapter 65 W
Model nameH6Y89AA#ABA
Part numberH6Y89AA#ABA
Product type65 W Smart AC Adapter
Product colorBlack
Size & build
Cable lengthNo
Shipping weight0.91 kg
Package size305 × 229 × 102 mm
In the box
In the boxBrand New

Questions about this item

What comes inside the HP H6Y89AA#ABA box and do I need a separate mains lead?

The package contains the 65 W smart AC adapter and the power cable; no extra mains lead is required.

Which output connector does this model use and will it fit my notebook?

It uses a single 4.5 mm DC power jack rated for 18.5 V output; check that your HP Business Notebook or docking station accepts this size.

What does the 65 W rating mean for everyday charging?

The adapter delivers up to 65 W at 18.5 V, automatically detecting the correct voltage to charge the battery and run the system within the 90 V to 265 V AC input range.

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