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Compact black USB-C wall charger with folding prongs and detachable cable

myVolts

myVolts 45W USB-C Laptop Charger for Acer Chromebook Spin 311 315 CP311 CP315 CB311 CB315

SKU CH-F3EK-97X0N

45W USB-C power adapter compatible with numerous Acer Chromebook Spin and Swift models, delivering multiple voltage outputs up to 20V with built-in safety protections

  • 45W USB-C power delivery charges compatible Acer Chromebooks fast
  • AC 100-240V input works worldwide without a voltage converter
  • Multi-voltage output (5V to 20V) matches device needs automatically
  • Five safety protections guard against over-voltage, over-current, short circuit, over-temperature and over-charge
  • Supports dozens of Acer Spin, Swift and Chromebook models from CP311 to CB715

45W USB-C charger for Acer Chromebook Spin

The myVolts 45W USB-C charger powers compatible Acer Chromebook Spin, Swift and standard Chromebook models. It accepts AC 100-240V input and delivers selectable output voltages from 5V to 20V. Built-in protections guard against over-voltage, over-current, short circuit and over-temperature events.

Suits owners of listed Acer Chromebooks.

This adapter fits the extensive range of Acer Chromebook Spin, CB, CP and SF series models detailed in the compatibility list. Buyers with laptops from other manufacturers or Acer models not shown should look for a charger matched to their specific device requirements.

45W multi-voltage USB-C output decides fit

The charger supplies 5V at 3A, 9V at 3A, 12V at 3A, 15V at 3A, 18V at 2.5A and 20V at 2.25A over USB-C. Your Chromebook must support one of these Power Delivery profiles for the adapter to work correctly.

Highlights

  • 45W USB-C power delivery charges compatible Acer Chromebooks fast
  • AC 100-240V input works worldwide without a voltage converter
  • Multi-voltage output (5V to 20V) matches device needs automatically
  • Five safety protections guard against over-voltage, over-current, short circuit, over-temperature and over-charge
  • Supports dozens of Acer Spin, Swift and Chromebook models from CP311 to CB715

Specifications

No published specifications for this item yet.

Questions about this item

What USB-C power profiles does my Acer Chromebook need to support for this 45W charger to work?

The charger delivers 5V at 3A, 9V at 3A, 12V at 3A, 15V at 3A, 18V at 2.5A and 20V at 2.25A, so your Chromebook must accept one of those voltage and current combinations over USB-C.

Will this adapter safely charge an older Acer Chromebook that originally shipped with a 30W or 45W barrel charger?

Yes, it covers models such as the CB311, CB314, CB315, CP311 and CP315 series that used 45W USB-C or barrel input, and its over-voltage, over-current, short-circuit, over-temperature and overcharge protections guard legacy hardware.

How can I confirm the charger is negotiating the correct voltage after I plug it in?

Check the Chromebook's battery settings or power indicator; it should show a charging rate matching one of the adapter's output steps, such as 20V at 2.25A for full 45W operation.

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