View Battery Status - Sony Xperia® Z2 Tablet

Note Apps and processes are listed from highest to lowest percentage of power consumption. Review any high or unusual battery drain.

  1. From a Home screen, navigate: Apps icon Apps icon > Settings.
  2. From the Device section, tap Battery.
  3. Review the estimated battery time for usage (e.g., Device idle, Cellular standby, Android System, etc.) or review battery level for a percentage of the battery left over (under Power Information).
  4. Tap the battery history graph (located below Show battery percentage section).
    Note The Battery history graph displays the time since it was last charged to 100%.
  5. Review the history details.
    • Mobile network signal
      Note Signal strength has an affect on battery life.
      Green
      Very Good
      Gray
      Good
      Gold
      Moderate
      Yellow
      No Signal
      Red
      Scanning
      Blank
      Radio Off
    • Wi-Fi
      Note Wi-Fi radio is on or off.
      Blue
      On
      Blank
      Off
    • Awake
      Note Running tasks or apps; however, the screen is not necessarily on.
      Blue
      On
      Blank
      Off
    • Screen on
      Note Indicates the screen is visible, not in standby.
      Blue
      On
      Blank
      Off
    • Charging
      Note The charging line shows periods of partial charging since the last complete charge.
      Green
      On
      Blank
      Off
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