First of all, I am only doing this as a last resort if I can't find any other solutions.
I am doing this because of this :
forums.macrumors.com
Since that time until now I still have that issue but somehow its better now, but not great. I did upgrade again to Catalina though.
Battery now drains for about 13% in just 45 minutes, That's not normal, Right ?
I think that a security update that apple released in Q1 of 2020 affected my battery.
I didn't reinstall macOS after that (too lazy).
I am planning to clean install Big Sur and see if the issue has resolved.
If it doesn't resolve battery issue I may downgrade to Mojava and stay there forever without downloading security updates.
Thanks.
I am doing this because of this :
13'' MBP 2018 Battery acting strange.
Sometimes it drains a lot (especially when sleeping) and sometimes it drains normal. The MBP setting in the same desk all the time. Also, Nowadays I don't use it much, Sometimes I put it to sleep for about 21 hours and that takes about %11 of battery. Then use it for about 45 min (takes about...
forums.macrumors.com
Since that time until now I still have that issue but somehow its better now, but not great. I did upgrade again to Catalina though.
Battery now drains for about 13% in just 45 minutes, That's not normal, Right ?
I think that a security update that apple released in Q1 of 2020 affected my battery.
I didn't reinstall macOS after that (too lazy).
I am planning to clean install Big Sur and see if the issue has resolved.
If it doesn't resolve battery issue I may downgrade to Mojava and stay there forever without downloading security updates.
Thanks.
