How To Optimize Macbook Air Battery Life. Apples battery-saving feature is already enabled by default so sit back and bask in the extra life youve just given your MacBooks ageing battery. Tick Put hard disks to sleep when possible and.
M1 MacBook Air battery life test. When using battery power it dims the screen and uses other components sparingly. Id simply pick a random day and use the Air for every task I needed to carry out that day.
To understand battery technology and battery life its good to know common battery terminology.
The big story with the 2013 MacBook Air is the battery life. To access it either open the System Preferences window and click Energy Saver or click the battery icon on your Macs menu bar and select Open Energy Saver Preferences. You can use Energy Saver System Preferences to increase MacBook Air Battery Life. Apple keeps on working for improvements in the battery life for its MacBooks.
