How To Make My Iphone 7 Plus Battery Last Longer. Hot temperatures are a hidden drain on your iPhone battery effectiveness. Turn Down Screen Brightness.
Apple brings the Low Power Mode feature to help users save battery life since iOS 9 so when you dont need to do some work with high performance you can switch your iPhone to Low Power Mode to save more battery life. Automatically backing up to iCloud can drain your battery and eat up the data allowance. Anything running on your iPhone uses up the battery so were going to go into the Settings app and turn some things down and turn others off altogether.
Charging your iPhone in high temperatures can reduce battery life further.
It is very important to avoid exposing the device to temperatures higher than 95 F which can permanently damage battery capacity. A couple of years ago I wrote about how I wore out the battery in my iPhone 8 Plus in less than 18 months. Optimized Battery Charging is on by default when you set up your iPhone or after updating to iOS 13 or later. IPhone batteries use lithium-ion technology.
