Macbook Air 13 inch Early 2015 shuts down having 40% charge left in the battery and does not turn on until connected to charger. Could it be the battery issue? Attached battery information. Can any help please. Thanks in advance.
MacBook Air 13″, macOS 11.4
Run the Apple Diagnostics to see if it reports any hardware issues.
Most likely the battery is failing even if it passes the diagnostic. Apple still supports this laptop so I suggest getting an official Apple battery since the quality of third party Lithium-ion batteries is extremely poor even when purchased from a reputable vendor such as OWC or iFixIt.
Run the Apple Diagnostics to see if it reports any hardware issues.
Most likely the battery is failing even if it passes the diagnostic. Apple still supports this laptop so I suggest getting an official Apple battery since the quality of third party Lithium-ion batteries is extremely poor even when purchased from a reputable vendor such as OWC or iFixIt.
Hi, Thanks very much for your kind cooperation. I will check the same & update here.
You were right, it passed the diagnostic. So I guess its the battery. Thanks
Macbook Air shuts down having 40% charge left in the battery and does not turn on until connected to charger
