Iphone Settings To Save Battery Life. Swipe to the left to the Today view. This section will tell you how much battery a certain app has used in the last 24 hours and the last 10 days.
Set auto-lock interval to 30 seconds. Go to Settings - General - Battery scroll down the screen and youll see which the biggest battery drainer is. General tips to improve iPhone battery life in iOS 15.
Open the Settings app Display Brightness Auto-Lock select 30 Seconds.
Click here to read the full article. Swipe to the left to the Today view. To check out this information head to Settings Battery. This section will tell you how much battery a certain app has used in the last 24 hours and the last 10 days.
