What Decreases Battery Health. Over time as the battery gets old and the amount of battery cycles increases the design capacity of the battery degrades. Click here to know more.
How to maximize battery health. However The Maximum Capacity Readout gives an estimate of the total capacity the battery will carry. However it is questionable whether the charging capacity decreases so significantly in the process that it justifies the concerns about battery hygiene and waiting due to longer charging times when not in use.
Again after 8 days Ie.
Tip 1 - Turn the laptop over and gently blow on the back for 10 to 15 minutes daily to keep it cool. Till that time I have used 40 cycles which translate into 008 consumption. Apple iPhones running iOS 113 and later have a Battery Health tool built in. The minute they leave the factory they all start degrading.

