That's because batteries don't always hold their full capacity and might degrade overtime, So, how do you get a read out of battery health to know if your laptop's battery is due for replacement ...
You can check the battery health of a Mac that's powered by Apple silicon by following the simple steps below. Click the Apple symbol ( ) in the menu bar at the top of the screen, then click ...
How to: Go to Settings > Battery > Battery Health & Charging and check to make sure it's enabled (it's enabled by default on every iPhone). If you own an iPhone 15 or later, you'll also have the ...