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White rectangular USB-C power adapter with detachable mains cable

myVolts

myVolts 45W USB-C AC Adapter for Acer Chromebook

SKU CH-D2M4-8RFDQ

45 W USB-C power adapter with PD 3.0 delivering 5 V, 9 V, 12 V, 15 V and 20 V outputs for compatible Acer Chromebook models

  • Charge multiple Acer Chromebook models with one adapter
  • USB PD 3.0 negotiates 5 V, 9 V, 12 V, 15 V and 20 V outputs
  • 45 W maximum power from a compact USB-C brick
  • Works worldwide on 100–240 V, 50–60 Hz mains
  • Includes AC power cable for immediate use

45W USB-C PD 3.0 Adapter

This 45W USB-C power adapter delivers USB PD 3.0 charging for compatible Acer Chromebook models. It automatically negotiates 5V/3A, 9V/3A, 12V/3A, 15V/3A and 20V/2.25A output profiles from a 100-240V AC input. The package includes the adapter and a detachable power cable.

Travellers and replacement buyers

The compact, portable design suits users who need a lightweight spare or travel charger for the listed Acer Chromebook series. Buyers whose devices require a barrel-connector input or a higher wattage than 45W should look at alternative power supplies.

20V/2.25A fixed PDO limit

The highest fixed power profile is 20V at 2.25A, capping continuous output at 45W. Devices that request 20V/3.25A or 20V/5A will not receive their full rated charge rate from this unit.

How it compares

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

Price $34.99
Pricier than about 62% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

What USB Power Delivery version does the 45 W USB-C adapter support?

It uses USB PD 3.0 and negotiates 5 V/3 A, 9 V/3 A, 12 V/3 A, 15 V/3 A and 20 V/2.25 A for a 45 W maximum.

What connector size and cable are required to fit the charger?

A USB-C plug on the fixed output lead and a standard IEC C7 figure-8 mains cord are included in the box.

How is the adapter installed and which step is often missed?

Plug the IEC C7 cord into the brick, connect the USB-C tip to the Chromebook, then switch on the wall socket; the brick must be powered before the laptop detects the 20 V/2.25 A profile.

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