Wondering about the health of your Mac laptop battery? It’s pretty easy to check the condition and maximum capacity of a battery in modern macOS versions, and if you’ve had your MacBook, MacBook Pro, or MacBook Air for aw while now, you may have noticed the battery performance isn’t quite what it was when you first got the machine.

We’re sure most of us already know how the battery in our electronic devices degrades slowly over a period of time. Accordingly, you cannot expect the top rated battery life on a MacBook that you’ve been using regularly…