What is this product?

This is a CBK 65W Replacement AC Adapter Power Charge designed for the HP ProBook 450 Notebook, model 677774-001.

What factors affect the resale value?

Resale value is driven by the adapter's condition, its completeness, and its specific edition.

This adapter is specifically listed for the HP ProBook 450 Notebook 677774-001.

Computers

CBK 65W Replacement AC Adapter Power Charge for HP ProBook 450 Notebook 677774-001 value — New $13.59. Prices updated July 2026.

Used

—

New / Sealed

$13.59

Live on eBay now

This listing is for a CBK 65W Replacement AC Adapter Power Charge, specifically designed for the HP ProBook 450 Notebook (Model: 677774-001).

This adapter is sought by owners and users of the specified HP ProBook model who require a functional power supply.

Resale value is determined by the adapter's condition, its completeness, and whether it matches the original specifications for the device.

What this actually trades for — sold values by condition vs. what sellers are asking today

Condition	Value	Based on
New / Sealed	$13.59	eBay sold comps

What is this product?: This is a CBK 65W Replacement AC Adapter Power Charge designed for the HP ProBook 450 Notebook, model 677774-001.
What factors affect the resale value?: Resale value is driven by the adapter's condition, its completeness, and its specific edition.
Is this adapter compatible with other HP models?: This adapter is specifically listed for the HP ProBook 450 Notebook 677774-001.