My Iphone XS max shuts off randomly during using any app.
Sometimes restarts and shuts off again.
And this causes the battery to drain very fast and show a very less or no amount of charge remaining in the battery.
iPhone XS Max, iOS 16
You may have a poor battery condition which cannot provide sufficient power for peak performance. What is the Battery Health of your iPhone? Open Settings ➔ Battery ➔ Battery Health and let us know which percentage you see for Maximum Capacity. Also note what is written under Peak Performance. If your battery's Maximum Capacity shows a value of 80% or less, then it has gone through its lifecycle and therefore should be replaced, according to Apple.
Axel F.
You may have a poor battery condition which cannot provide sufficient power for peak performance. What is the Battery Health of your iPhone? Open Settings ➔ Battery ➔ Battery Health and let us know which percentage you see for Maximum Capacity. Also note what is written under Peak Performance. If your battery's Maximum Capacity shows a value of 80% or less, then it has gone through its lifecycle and therefore should be replaced, according to Apple.
Axel F.
The battery is recently changed and is having 100% battery health.
The symptoms that you described really points to a failing battery. Was a genuine Apple approve battery installed?
Axel F.
Yes battery was replaced at Icare and a genuine battery was installed.
Iphone shutting off randomly
