Yeah, if it doesn’t say anything like this then it’s probably not a battery problem.
Discussion
Well, lookit that. It does say that. Ugh. 😂
Couldddd maybe help. Can’t say for sure but search around for a reputable battery replacement option. Funny thing is Apple Store is often the easiest and cheapest. About $90 for a new battery. Can’t promise it will fix it but that would be the only option besides reload OS.
