Apple® iPhone® - View Battery / Call Time / Data Usage

Note Notes:

  • The info below applies to the following models:
    • iPhone X / XS / XS Max / XR
    • iPhone 8 / 8 Plus
    • iPhone 7 / 7 Plus
    • iPhone SE
    • iPhone 6 / 6 Plus / 6s / 6s Plus
  • For other models, click the applicable link for instructions:


  1. From the Home screen, navigate: Settings Settings icon > Battery.
  2. Tap the Low Power Mode switch to turn on Switch On or off Switch Off.
    Note Turning this on reduces power when the battery is low. Some functionality will be turned off or reduced.
  3. Tap Battery Health to view Maximum Capacity and Peak Performance Capability.
    Note This provides info on how your battery is performing and its remaining life.
  4. From the Usage and Standby fields, verify the time since last full charge.
  5. Tap Back arrow icon Settings (upper-left) to return to the Settings screen.
  6. From the Settings screen, tap Cellular.
  7. From the Cellular Data section verify Current Period and Current Roaming Period cellular data usage.
  8. From the Call Time section (requires scrolling) verify Current Period and Lifetime.
  9. To reset the usage statistics, tap Reset Statistics (at the bottom; may require scrolling).


Related Topic: View Battery Percentage