It's been happening for a while now. I'm running on battery, maybe anywhere under 70%. I turn my macbook on from sleep, then it runs for less than a minute then suddenly dies. When i try to start it again it says no battery. I plug it in, it starts, and it shows... whatever, 67% battery or wherever it was before.
Halp?! :)
MacBook Air 13", macOS 10.15
That screenshot shows the battery is at half its original capacity which is not good. It also reports the date of the battery is 2013 and has over 1,000 charge cycles. Time to replace the battery again.
That screenshot shows the battery is at half its original capacity which is not good. It also reports the date of the battery is 2013 and has over 1,000 charge cycles. Time to replace the battery again.
How old? What model, and what does it say about the battery capacity in System Report or System Profiler?
Older batteries often get unpredictable since the estimation used to determine battery capacity and how much charge is left can break down.
Run the Apple Diagnostics.
Try an SMC reset.
Take the laptop to an Apple Store or an Apple Authorized Service Provider to be examined.
Macbook's from 2013. I think i got this battery in 2015.
Attached is the battery health.
Older Macbook Air suddenly dies saying no battery even though it has enough
