Lower screen brightness
Enable Auto-Brightness
Use Dark Mode
Turn on Low Power Mode
Reduce Auto-Lock time
Disable Background App Refresh
Turn off Location Services for unnecessary apps
Limit push email and fetch less often
Disable Bluetooth when not needed
Turn off Wi-Fi when not in use
Use Airplane Mode in low-signal areas
Close battery-draining apps
Update iOS regularly
Update apps regularly
Disable unnecessary notifications
Reduce widget usage
Turn off Always On Display
Disable Raise to Wake
Use Wi-Fi instead of cellular data when possible
Limit 5G usage if battery is draining fast
Check Battery Health
Replace the battery if capacity is low