Importantly, Find My can still work even if your iPhone has run out of charge. Not all iPhones ... If you have your iPhone with you and it's dead, pressing the power button should show a message ...

As long as you own an iPhone 8 or later, you can fast-charge your phone from dead back up to around 50% battery in about 30 minutes. If you have an hour to spare, you can fully charge it.

Apple also has a feature called Optimized Charging that minimizes the amount of time your iPhone is fully charged, and helps delay the aging of its battery; when the feature is turned on ...