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White rectangular USB-C power adapter with detachable cable

Kenuco

Kenuco 45W USB-C AC adapter

SKU CH-7Y5T-BD81E

A 45 W USB-C power adapter supplying 5 V, 9 V, 12 V, 15 V, 18 V and 20 V outputs with over-voltage and short-circuit protection

  • Product typeAC Adapters
  • 45W USB-C Power Delivery charges compatible laptops quickly
  • Multiple voltage profiles from 5V to 20V match device needs
  • 100-240V input works worldwide without a converter
  • Built-in over-voltage and short-circuit protection safeguards hardware
  • CE, FCC and RoHS certified for safety compliance

45W USB-C AC adapter

The Kenuco 45W USB-C AC adapter is a new replacement power supply for laptops that charge through a USB-C port. It accepts a 100-240V input at 1.8A and 50-60Hz for worldwide use. The unit is designed for HP Chromebook, Spectre x360, ThinkPad Yoga, Latitude and Google Series devices. CE, FCC and RoHS certifications confirm baseline safety compliance.

45W output with multiple voltage steps

The adapter delivers up to 45W through a USB-C connector using Power Delivery. Fixed output profiles are 5V at 3A, 9V at 3A, 12V at 3A, 15V at 3A, 18V at 2.5A and 20V at 2.25A. This covers most 45W-class ultraportables and Chromebooks. It will not run devices that require a higher wattage or a proprietary barrel connector.

Built-in protections and 12-month replacement

Over-voltage and short-circuit protection circuits guard the charger and the connected device. The supplier offers a direct replacement for 12 months from the date of purchase if the unit fails. No separate software or additional cables are bundled with the adapter.

How it compares

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

Price $21.99
Cheaper than about 68% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapters

Questions about this item

Will this 45 W USB-C adapter safely charge my older HP Chromebook x360 11 alongside newer models?

Yes, the adapter negotiates 5 V, 9 V, 12 V, 15 V, 18 V and 20 V outputs, so it matches the x360 11 and other 45 W USB-C laptops without over-volting legacy hardware.

How can I verify the charger is delivering the correct voltage after I plug it in?

Check your laptop’s battery or power settings; it should report one of the supported profiles such as 20 V at 2.25 A or 15 V at 3 A, confirming Power Delivery negotiation is active.

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

The unit ships as a single 45 W USB-C power adapter with integrated AC prongs and fixed USB-C output cable; no separate mains lead or additional tips are supplied.

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