Hello, newbie here!
I recently purchased a used iPad Mini 4 - 15 months or so old.
The battery last very long on 100 percent until it goes down to 99 - but gets depleted down to 20 percent in a "normal" way.
When reached 20 percent I only need to run an app or game for 15 minutes and it's down to 0 and shuts down.
So I installed AIDA64 to check the battery wear...
I get 3 different wear levels and have no idea which one is correct - or if anyone is correct.
Regards, Andreas