Low Power Mode enables you to extend the battery life of your MacBook Pro, MacBook Air, or MacBook by reducing energy consumption on the device to optimize battery performance. This is an excellent feature for users who rely on their Mac laptops while away from a power source, as a laptop without access to power is only as useful as its battery allows.

Even though Mac laptops already offer impressive battery life—especially models equipped with M1 chips and newer iterations—you can squeeze even more usage out of your MacBook thanks to Low Power Mode’s behind-the-scenes software optimizations.

To utilize Low Power Mode on your Mac, you’ll need macOS Monterey or a later version installed, and your MacBook Pro, MacBook Air, or MacBook should be a 2016 model or newer.

If you're familiar with using Low Power Mode on iPhone or iPad, this will feel quite similar. However, unlike iOS or iPadOS, there’s currently no way to toggle it directly from the Control Center on macOS. Let’s explore how to enable this feature on your Mac laptop.

How to Enable Low Power Mode on MacBook Pro & MacBook Air

Here's how you can activate Low Power Mode on macOS Monterey or newer:

1. Click the battery icon in the macOS menu bar to reveal additional options. Then, select “Battery Preferences,” as illustrated in the image below. Alternatively, you can reach this setting through System Preferences -> Battery on your MacBook.
2. In the Battery Preferences window, simply check the box labeled “Low power mode” to activate it.

Once enabled, you may notice that your screen dims slightly, indicating that your MacBook has entered a low-power state. When you click the battery icon again, you'll see confirmation that Low Power Mode is active.

This new power-saving mode works by minimizing energy use across your Mac through various macOS adjustments, including lowering the CPU clock speed and dimming the display brightness. These changes help stretch your battery life beyond typical estimates. However, you might experience reduced performance during demanding tasks, so you may want to disable this mode if you're working on something resource-intensive.

Additionally, another helpful feature for Mac laptop users is enabling the battery percentage indicator in the macOS menu bar. This makes it easier to monitor your remaining charge. You can also check your estimated remaining battery time in hours and minutes via the Energy Monitor utility, which provides a real-time estimate based on your current activity.

If you own an iPhone or iPad but haven’t tried Low Power Mode yet, consider learning how to enable it in iOS to improve your device’s battery efficiency. On iPhone and iPad, you can quickly toggle Low Power Mode from the Control Center, which offers a convenient and fast way to activate it.

What are your thoughts about Low Power Mode on MacBook Pro and MacBook Air? Do you use it to maximize your Mac's battery life? Have you noticed a significant difference in battery longevity when using it? Share your experiences and opinions in the comments section below.

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