1. iOS 18 to Include Battery Life Indicator: The upcoming iOS 18 update for iPhones will include a new feature that displays the current time when the battery is completely drained. This feature is designed to help users keep track of the time even when their iPhone's battery is dead, which can be particularly useful in emergency situations or when the device is the primary timekeeping tool.

2. Addressing User Feedback: According to the article, this new feature is a direct response to user feedback and requests. Many iPhone users have expressed the need for a way to check the time even when their device's battery is depleted, and Apple has listened to these concerns by incorporating this functionality into the next iOS update.

3. Potential Practical Applications: The article suggests that this battery life indicator could be especially helpful in scenarios where users rely on their iPhones as their primary timepiece, such as when traveling or during power outages. By providing the current time even when the battery is completely drained, this feature can help users stay organized and avoid missing important appointments or events.