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How to Change Power Mode in Ubuntu Linux

Richard
Written by
Richard
Oct 15, 2022 Updated Jul 14, 2026 3 min read
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Power modes in Ubuntu Linux let you easily adjust how your computer balances speed and energy consumption. For example, switching to “Power Saver” mode can extend your laptop’s battery life by reducing how much power components use.

These modes offer different settings to control your system’s performance. You can pick a mode that prioritizes making your computer run faster or one that helps it last longer on battery power.

Ubuntu provides three main power profiles. “Balanced” is the default, offering a good mix of performance and power saving. “Power Saver” is best for getting the most out of your battery, while “Performance” boosts your computer’s speed for demanding tasks.

⚡ Quick Answer

Open System Settings, click on Power, and then select your desired Power Mode from the dropdown menu. You can choose between Balanced, Power Saver, or Performance profiles to optimize for battery life or speed.

How to choose power mode in Ubuntu Linux

You can change the power mode in Ubuntu Linux to either save battery life or get the most performance from your computer. To change the power mode in Ubuntu, first open the System Settings panel. You can do this by typing ‘Settings’ in the Activities overview or by clicking the System menu in the top-right corner and choosing ‘Settings’. Then, look for the Power section.

Here’s how to do that in Ubuntu Linux.

Ubuntu Linux centralizes most settings in a single place: the System Settings panel. Access this panel via the Activities overview by typing ‘Settings.’ Alternatively, click the System menu in the top-right corner and select ‘Settings.’

To get to System Settings, open the Activities overview and start typing Settings.

Ubuntu Linux Activities overview screen for settings
ubuntu linux activities overview

Alternatively, click on the System menu at the top-right corner of your desktop’s top bar.

On the System menu, select Settings.

Ubuntu Linux system menu showing settings option
ubuntu linux system menu top bar settings

In the Settings app, click on the Power tile.

Ubuntu Linux power tile displaying power mode options
ubuntu linux power tile
💡Tip
On the System Settings > Power settings panel, under Power Mode, choose a power mode or profile:
  • Balanced: Standard performance and power usage. This is the default setting.
  • Power Saver: Reduced performance and power usage. This setting maximizes battery life. It may enable some power-saving options and prevent them from being switched off.
  • Performance: High performance and power usage. This mode will only be visible if it is supported by your computer. It will be selectable if your computer is running on AC power. If your device supports lap detection, you will not be able to select this option if the device is running on someone’s lap.
Ubuntu Linux power mode options for performance settings
ubuntu linux power mode options

That’s it! You can now close the Settings app.

Conclusion:

  • Changing the power mode in Ubuntu Linux is a straightforward process that allows users to optimize performance and power usage according to their needs.
  • Following the steps outlined in this article, users can select from different power modes such as Balanced, Power Saver, and Performance, ensuring flexibility based on their specific requirements.
  • Accessing the System Settings panel and navigating to the Power settings allows users to seamlessly modify the power mode for their Ubuntu Linux system.
  • Whether prioritizing battery life, performance, or a balance between the two, Ubuntu Linux empowers users with the tools to customize their power usage effortlessly.

What does Ubuntu power mode do?

Essentially, the different power modes adjust your CPU’s operating speed and fine-tune system services to match the selected power mode. The “Power Saver” mode downclocks the CPU frequency to a low power state and disables/enables different system services to reduce power consumption.

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Richard

About the Author

Richard

Tech Writer, IT Professional

Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.

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