Apple

How long should a battery last on a MacBook Air?


MacBook Air can run up to 12 hours while using a wireless connection and up to 13 hours of continuous Apple TV video playback. The 13-inch and 15-inch Macbooks can run up to 10 hours, while the 16-inch models can operate without a power source for up to 11 hours.

Why is my MacBook Air losing battery so fast?

If your MacBook battery is running out quickly on macOS 10.14, it’s probably because of some unused apps and functionalities that are running in the background. When not in use, disable functionalities like Bluetooth, Wi-Fi, External USB, etc.

How many years does Mac Air battery last?

I’ve found that 5-7 years on average is how long a Macbook Air will last. The battery will die out sooner than this and need to be replaced.

How often should MacBook Air battery be replaced?

Apple considers a MacBook battery worn out after 1000 cycles. You’ll reach that limit after about 5 years. You’ll notice that the battery life of your MacBook keeps getting shorter.

How do I know if my MacBook battery needs to be replaced?

Get more information about your battery under the power section located in the system information section of your Mac. It can tell you how many charge cycles you’ve put your battery through. Cross check this with the maximum cycles for your model, and consider replacing if you’re close to or over the amount.

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