If theres no power outlet around, you could use a portable charger to keep your laptop alive.

The information is available on the bottom cover of your laptop.

Most ChromeOS devices support 30W or 45W, but other models may support a different charging speed.

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Newer models support 65W.

Will the Portable Charger Steal Charge from My Chromebook?

When you connect a portable charger to your Chromebook, the two devices assess each others capabilities.

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Then, they negotiate for the power they need.

Simply put, your Chromebook will talk to your portable charger and then decide who should charge who.

If your Chromebook is running low on battery, it will refuse large power requests.

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Your portable charger will also limit its charging requests when talking to a laptop.

So, theres really nothing to worry about.

How Long Does It Take for a Chromebook to Charge with a Portable Charger?

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Charge time depends on your portable chargers capabilities.

Additionally, youll also get a Low-Powered Charger notification.

Keep in mind that Chromebooks require 30W of power to charge efficiently.

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Charge time varies depending on your portable chargers capabilities.

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Most ChromeOS devices support a charging speed of 30W to 45W, with some models supporting up to 65W.

Check your laptops specs for more information.