If you're like many people, you may not be getting the battery life you expect on your iPhone or iPad. Since everyone uses their device differently, it's often difficult to pinpoint exactly what is making your battery drain.
However, checking the battery usage on your device is easy, and the most accurate way to troubleshoot a battery drain problem.
Here's how to check your battery usage on your iPhone or iPad:
Go to Settings > Battery. Wait for a moment for the battery usage to populate.
Battery life suggestions shows you quick things to do to reduce battery drain.
Check the battery drain for the last 24 hours. Select the clock so show more details.
You can also look for trends over the past 7 days to figure out what else may be draining your battery.