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OnePlus 8 5G UW - View / Extend Battery Life

2026-10-22 20:13:04.375

OnePlus 8 5G UW - View / Extend Battery Life

Here's how to extend battery life, view charging status / remaining battery and determine what uses the most power on your OnePlus 8 5G UW.
  • Battery life is measured by standby time and talk time.
  • Standby time is the amount of time the device stays powered on with no voice, data or other usage.
  • Talk time is based on voice usage.
  • Using data such as web browsing, apps or streaming reduces overall talk time.
  • 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, swipe up to access the apps screen.
  2. Navigate:
    Settings Settings icon
    Battery
    .
  3. Tap
    View Detailed Usage
    .
  4. Review the 'Past and predicted' usage graph.
    The graph displays the time since it was last charged to 100%.
  5. Review the 'Battery usage since last full charge' section.
    Percentage indicates how much battery usage occurred for each category.
To improve battery life, you can: