How does battery health works on a MacBook Air?
Hlw I had recently Purchased Macbook Air M1 2020 and it goes to almost one and half month but why my macbook battery health percentage goes to 100 to 99 and it was 99 yesterday and now today it goes 98% and the battery cycle count is 8 and i didn't understand why it goes. is it any issue in battery health and i have to contact nearest apple care about replacement battery. Please Suggest about that issue.
[Re-Titled by Moderator]
MacBook Air 13″, macOS 12.4