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Compact black 65W AC adapter with USB port and travel case

Kenuco

Kenuco 65W AC Adapter with USB Port and Travel Case

SKU CH-W56E-H4CM0

A 65W AC adapter with a 5W USB port and travel case charges Surface Pro and Laptop models while powering a phone

  • Product typeAC Adapters
  • 65 W output powers compatible Surface laptops quickly
  • Additional USB port charges a phone at 5 W simultaneously
  • UL certified for safety and quality assurance
  • 1 ft cable plus travel case for convenient portability
  • 100–240 V input works worldwide without a converter

What this charger replaces

The Kenuco 65W AC adapter replaces the original power supply for Surface Pro models 3 through 11, Surface Laptop 1 through 7, Surface Go 1 through 3, Surface Book 1 and 2, and Surface Laptop Studio and Go variants. It delivers 15V at 4A for 65W total output and also supports 44W, 36W and 24W profiles for older devices. A built-in USB-A port supplies 5V at 1A for charging a phone simultaneously.

Installation and common issues

The package includes a detachable AC cord, a mini wall plug and a 10.1ft DC cable, so the unit reaches distant sockets without an extension lead. Installation is limited to plugging the magnetic connector into the device and the AC cord into mains power. The only frequent issue is selecting the wrong profile for a legacy model; the charger automatically negotiates 44W, 36W or 24W when the device requests it.

Sustained-load behaviour

UL certification confirms the adapter meets safety standards for continuous operation at 65W. The power brick runs warm during prolonged charging sessions but maintains stable 15V output without throttling. The extra USB port remains active at 5W while the main output delivers full power, so a phone can charge alongside the laptop for hours without interrupting either device.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $36.99
Pricier than about 66% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapters

Questions about this item

How can I confirm the 65W charger is delivering the correct 15V-4A output after I plug it in?

The power LED on the connector lights solid when the 15V-4A 65W rail is active; the additional 5V-1A USB port stays powered for phones at the same time.

Which cables and accessories arrive in the box so I know what not to buy separately?

The package includes the 65W charger with attached DC cord, a detachable AC cord, a mini wall plug, a travel case and a manual.

My Surface Pro 9 needs 44W — should I choose this 65W model or a lower-wattage version?

This single 65W unit automatically negotiates 15V-2.58A 44W, 12V-2.58A 36W and 15V-1.6A 24W, so it covers every listed Surface model without a second adapter.

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