MacBook battery health rapidly decreasing
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