Windows 11 Energy Saver: Boost Battery Life on Samsung Galaxy Book

Microsoft is introducing a new feature in Windows 11 called Energy Saver, designed to enhance battery life and reduce energy consumption on devices like the Samsung Galaxy Book. This feature replaces the traditional Battery Saver mode and offers more flexibility and control over power management.
Understanding Energy Saver
Energy Saver is an evolution of the existing Battery Saver mode, available in Windows 11 version 24H2 and later. Unlike its predecessor, which activates only when the battery level drops below a certain percentage (typically 20%), Energy Saver can be enabled at any time, even when the device is plugged in. This allows users to conserve energy continuously, regardless of their device's power source. (learn.microsoft.com)
Key Features of Energy Saver

• Manual Activation: Users can toggle Energy Saver on or off via the Quick Settings in the system tray, providing immediate control over power usage.
• Automatic Activation: The feature can be configured to activate automatically when the battery reaches a user-defined percentage, ensuring energy conservation without manual intervention.
• Always-On Option: For those aiming to minimize energy consumption consistently, Energy Saver can be set to remain active even when the device is connected to a power source.

Impact on System Performance
When enabled, Energy Saver implements several changes to optimize power usage:

• Display Brightness Reduction: The screen brightness is reduced by 30%, a setting that users can adjust according to their preferences.
• Background Activity Management: Non-essential background processes and app activities are limited, reducing power consumption without significantly impacting user experience.
• Transparency Effects: Visual effects such as transparency are disabled to conserve energy.

It's important to note that while Energy Saver focuses on reducing energy usage, it may also limit system performance to achieve this goal. Users should consider their performance needs when enabling this feature. (windowscentral.com)
Availability and Compatibility
As of now, Energy Saver is being tested in Windows 11's Canary Channel with build number 26002. Users interested in trying this feature can join the Canary Channel to access the latest builds. Once testing is complete and Microsoft is satisfied with its performance, Energy Saver is expected to roll out to all devices running Windows 11 version 24H2 and later. (windowscentral.com)
Enabling Energy Saver on Your Galaxy Book
To activate Energy Saver on your Samsung Galaxy Book:

• Open the Settings app.
• Navigate to System > Power & battery.
• Under the Energy Saver section, you can:
• Toggle Energy Saver on or off.
• Set it to activate automatically at a specific battery percentage.
• Choose to keep it on even when the device is plugged in.

By leveraging Energy Saver, Galaxy Book users can enjoy extended battery life and contribute to energy conservation efforts, all while maintaining a seamless computing experience.

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