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I have an issue with my MacBook's battery. Recently, I notice that My battery health decreased from 100% to 99%. And now 98% in two days. My battery cycle is 13 And I bought this MacBook around 2 months before. Is it okay? Or What happened with my laptop?
Note: I have charged 20% to 80% always.
Could someone explain this matter?
[Re-Titled by Moderator]
MacBook Air 13″, macOS 12.6
The rate of change is not linear. It's not even in the same direction, so any attempt at extrapolation will be flawed.
Note: I have charged 20% to 80% always.
There is no need to do that. Charge your Mac when it is convenient to do so. Read Batteries - Maximizing Performance - Apple.
The rate of change is not linear. It's not even in the same direction, so any attempt at extrapolation will be flawed.
Note: I have charged 20% to 80% always.
There is no need to do that. Charge your Mac when it is convenient to do so. Read Batteries - Maximizing Performance - Apple.
No battery will stay at 100%. It will slowly decline. I would not worry about it at this point.
battery health decreasing very fast. is it normal?
MacBook battery health rapidly decreasing
