macOS Sonoma Optimizes Latest 13-Inch MacBook Air's Battery Health

macOS Sonoma better optimizes the long-term battery health of the 13-inch MacBook Air with the M2 chip, according to Apple's release notes for the software update.

macbook air spacegray purple battery
"Battery health management updated on 13-inch MacBook Air with M2 chip to better optimize long term battery health," the release notes state.

Apple does not provide any additional details about the exact optimizations that it made, nor have there been any widespread battery health complaints from customers who own this 13-inch MacBook Air model, released in July 2022. Battery health information can be found by opening the System Settings app and clicking on Battery.

In a support document, Apple explains how the battery health management feature works:

Battery health management is designed to improve your battery's lifespan by reducing the rate at which it chemically ages. The feature does this by monitoring your battery's temperature history and its charging patterns.

Based on the measurements that it collects, battery health management may temporarily reduce your battery's maximum charge. This happens as needed to ensure that your battery charges to a level that's optimized for your usage—reducing wear on the battery, and slowing its chemical aging.

macOS Sonoma is set to be released today following over three months of beta testing, with key new features including interactive desktop widgets, a Game Mode, the ability to add websites to the Dock as web apps, several Safari improvements, and more. We previously shared a list of Macs compatible with the update.

Related Roundups: MacBook Air, macOS Sonoma
Related Forums: MacBook Air, macOS Sonoma

Top Rated Comments

now i see it Avatar
6 weeks ago
All they needed to do (like 20 years ago) is just have a 80% charge limit option like on the new iPhones
But noooooo
Score: 10 Votes (Like | Disagree)
kiranmk2 Avatar
6 weeks ago
Apple, just buy Al Dente and embed it into MacOS.
Score: 9 Votes (Like | Disagree)
alexandr Avatar
6 weeks ago
Can't wait for Sonoma!
Score: 9 Votes (Like | Disagree)
contacos Avatar
6 weeks ago
*optimized so you don’t get to ever claim AppleCare+ at 80% kind of optimization like on my Apple Watch?
Score: 8 Votes (Like | Disagree)
azentropy Avatar
6 weeks ago

After installing Sonoma betas, my M2 battery health dropped to 96% after 10 month and 80 cycles
Bragging or complaining? ;)
Score: 5 Votes (Like | Disagree)
Love-hate ? relationship Avatar
6 weeks ago

After installing Sonoma betas, my M2 battery health dropped to 96% after 10 month and 80 cycles
yeah it really sounds like installing beta is horrible for the battey
Score: 3 Votes (Like | Disagree)

Popular Stories

M3 Chip Apple Event Slide

First Benchmark Results Surface for M3 Chip in New Macs

Wednesday November 1, 2023 7:53 am PDT by
The first benchmark results for the standard M3 chip surfaced in the Geekbench 6 database today, providing a closer look at the chip's CPU performance improvements. Based on the results so far, the M3 chip has single-core and multi-core scores of around 3,000 and 11,700, respectively. The standard M2 chip has single-core and multi-core scores of around 2,600 and 9,700, respectively, so the...
iOS 17

Apple Preparing to Release iOS 17.1.1 Update for iPhone

Thursday November 2, 2023 1:22 pm PDT by
Apple appears to be internally testing an iOS 17.1.1 update for the iPhone, based on evidence of the software in our website's analytics logs this week. iOS 17.1.1 will almost certainly be focused on bug fixes, but it's unclear exactly which issues the update will address. The update could include the same fix for Wi-Fi connectivity issues that Apple rolled out in the first iOS 17.2 beta,...
m3 pro chip

Apple M3 Pro Chip Has 25% Less Memory Bandwidth Than M1/M2 Pro

Tuesday October 31, 2023 3:11 am PDT by
Apple's latest M3 Pro chip in the new 14-inch and 16-inch MacBook Pro has 25% less memory bandwidth than the M1 Pro and M2 Pro chips used in equivalent models from the two previous generations. Based on the latest 3-nanometer technology and featuring all-new GPU architecture, the M3 series of chips is said to represent the fastest and most power-efficient evolution of Apple silicon thus far. ...
AitTag New Firmware

Apple Releases New Firmware for AirTags

Tuesday October 31, 2023 11:26 am PDT by
Apple today released a new firmware update designed for the AirTag item trackers. The firmware features a build number of 2A61, up from the 2A36 firmware that came out last December. It has been nearly a year since Apple updated the firmware on the AirTags, and there is no word yet on what might be included in the update. Today's firmware release will be rolling out on a staggered basis....
M3 Max Chip

M3 Max Chip Around as Fast as M2 Ultra in Early Benchmark Results

Wednesday November 1, 2023 7:27 pm PDT by
The first benchmark results for Apple's M3 Max chip surfaced in the Geekbench 6 database today, providing a look at CPU performance. Based on the "Mac15,9" model identifier shown, the results appear to be for the new 16-inch MacBook Pro. The highest multi-core score for the M3 Max with a 16-core CPU is currently 21,084 as of writing. If this early result is accurate, this means the M3 Max is ...
10 New Features With iOS 17

iOS 17.2 Coming Later This Year With These 10 New Features for iPhone

Friday November 3, 2023 1:23 pm PDT by
Apple made the first beta of iOS 17.2 available to developers and public beta testers last week, and the software update includes many new features and changes for iPhones. Below, we have highlighted 10 of these new features and changes. iOS 17.2 is expected to be released to the public in December. Once available, the update can be installed in the Settings app under General → Software...
Pro Display XDR Red

Macs With M3 Chip Still Officially Support Only a Single External Display

Thursday November 2, 2023 7:41 am PDT by
Macs equipped with the standard M3 chip still support only one external display with up to 6K resolution at 60Hz, according to Apple's tech specs. So far, the chip is available in the entry-level 14-inch MacBook Pro and the 24-inch iMac. This limitation has existed since the first Apple silicon Macs with the M1 chip were released in 2020, but users can connect multiple external displays to...
apple music voice plan feature blue green

Apple Music's Lower-Priced Voice Plan Being Discontinued

Wednesday November 1, 2023 11:51 am PDT by
The lower-cost Apple Music Voice Plan is being discontinued this month in the U.S. and all other countries where it was available, according to an Apple support document. Brazilian website MacMagazine was first to alert us to this news. "Beginning in November, Apple will discontinue the Apple Music Voice plan," said Apple. "We are focused on delivering the best, most robust music experience...