How To Improve Battery Life On Macbook Air. Thankfully that made this particular test pretty straightforward. Go to System Preference and navigate to Energy Saver.

Batteries are expected to function for a certain number of cycles. To improve battery life you can turn off the feature that allows apps to refresh in the background. There are still things you.
Open System Preferences and click on Energy Saver.
That said if you still want to improve battery life on MacBook here are some best tips to improve battery life of MacBook from my personal experience. Adaptive Charging reduces the wear and tear on the MacBook battery giving it a lifespan of up to five years. To improve battery life you can turn off the feature that allows apps to refresh in the background. Open System Preferences and click on Energy Saver.

