iPhone Battery Drain: Common Issue with iOS Updates
Users are reporting that iOS 18 is causing their iPhone batteries to drain quickly. However, this issue is historically temporary and common with new hardware and major OS updates, as it rebuilds databases such as Spotlight.Users are reporting that iOS 18 is causing their iPhone batteries to drain quickly. This issue has been common with new hardware and major OS updates, but it's usually temporary. The battery drain occurs as the iPhone rebuilds databases such as Spotlight after an update or when setting up a new device. Apple rarely responds to these complaints on social media platforms.