Low Power Mode

Low Power Mode is a feature in iOS that allows iPhones to extend battery life by reducing background activities. It can be accessed at. A button can also be added to the Control Center at.

Affected activities

 * Email fetch
 * Background app refresh
 * Automatic downloads
 * Some visual effects
 * Auto-Lock (defaults to 30 seconds)
 * iCloud Photos (temporarily paused)

Low Power Mode is automatically turned off when a charging iPhone reaches 80% battery life, though it can be manually enabled again.