iOS 18.2 was killing my iPhone’s battery until I turned off this feature
Kerry Wan/ZDNET It’s impossible not to notice how bad my iPhone’s battery life has become since upgrading to iOS 18; it only got progressively worse with iOS 18.1 and 18.2. It’s the rare day that my battery is still above 40% by lunchtime, and power banks have become constant companions in my life. The situation was bad (night or day), battery consumption was much higher than anything I remember, and even Low Power Mode didn’t offer much relief. It was time to investigate the problem. Also: iOS 18.2 update triggers eruption of iPhone battery life complaints – what to know However, I wasn’t optimistic about finding a solution or even a workaround. Recently, the only remedy for such issues has been to wait for Apple to patch the problem. But given that I’ve watched this issue go from bad to worse over the past few months, I’m not holding my breath. So I decided to investigate. For any battery drain issue, the first place I always look is under the Battery screen in Settings. This …