macOS M1/M2/M3 fix incorrect auto date and time after dead battery
When you completely discharge a MacBook with an M1, M2 or M3 processor and the device runs out of power, it will lose the date and time on the next boot. Normally there is a backup battery on a mainboard, which keeps the time and date in such a case. I cannot yet say what Apple has done here exactly and why the problem occurs. But I have a solution for you....