- Joined
- Sep 8, 2007
- Messages
- 552
- Reaction score
- 4
- Points
- 18
- Location
- United Kingdom
- Your Mac's Specs
- 13" MBP 2.3Ghz i7 32GB 1TB | iPhone XR
My Macbook battery has done 424 cycles and has started to behave kind of strange. When It's fully charged and I run it down it shows the warning that appears to tell me I have a low battery and it gets down to 3% and then goes back up to 12%, then it goes down a little bit more and just shuts off, no warning or anything, it just shuts off. I've tried calibrating the battery several times but because its not reaching 0% and sleeping like it should its not doing any good. Does anyone have a clue as to what's going on.