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Battery health 84%

My iPhone xs battery health has reached 84% in 9 months. It decreases by almost 1% every week. But there is no problem with its performance and I don't realize it. Please help me. I'm very worried!!!!

iPhone XS

Posted on May 24, 2020 3:16 AM

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Question marked as Best reply

Posted on May 24, 2020 3:27 AM

It depends on the usage. How has your usage changed after iOS update.


Protect & Prolong life of your iPhone's Battery: About the battery usage on your iPhone, iPad, and iPod touch ...


Try some of these options too.

  1. Avoid Screen Mirroring
  2. Put on Low Power Mode
  3. Put Auto Lock On (1 min):- with low power mode it will be 30 Sec
  4. Put Auto Answer Off
  5. Disable Push notifications for apps you do not use often
  6. Enable Auto Brightness:- Settings > General > Accessibility > Display Accommodations > Auto-Brightness [Enable]
  7. Manually lower brightness from Control Center
  8. If you Want to watch continuous Video. Stream it on TV or a Monitor
  9. Don't force close apps; Apps which are not on frontend screen are paused by the system to save energy. Apps require more energy to re-launch. Apps which are open in the background use large memory is a myth and quitting them is counterproductive
  10. Location services to be allowed only while using the app
  11. Set your iPhone to fetch email and calendar data from internet less frequently
  12. Turning off Background App Refresh 
  13. Charge before it drops below 20-30%
  14. Try connecting to trusted Wifi where ever available in stead of Cellular
  15. Enable Airplane mode in areas with bad cellular and wifi coverage. Your phone keeps trying for reconnection with the missing / weak network. This uses lot of energy
  16. Switch off Wifi & Bluetooth while in Roaming or Not in Range
  17. Enable "Wifi Assist" : Settings > Cellular or Settings > Mobile Data > Wi-Fi Assist [Enable]
  18. Periodically Check your Battery Health (Settings > Battery > Battery Health)


iPhone Battery and Performance

4 replies
Question marked as Best reply

May 24, 2020 3:27 AM in response to Yasaman1377

It depends on the usage. How has your usage changed after iOS update.


Protect & Prolong life of your iPhone's Battery: About the battery usage on your iPhone, iPad, and iPod touch ...


Try some of these options too.

  1. Avoid Screen Mirroring
  2. Put on Low Power Mode
  3. Put Auto Lock On (1 min):- with low power mode it will be 30 Sec
  4. Put Auto Answer Off
  5. Disable Push notifications for apps you do not use often
  6. Enable Auto Brightness:- Settings > General > Accessibility > Display Accommodations > Auto-Brightness [Enable]
  7. Manually lower brightness from Control Center
  8. If you Want to watch continuous Video. Stream it on TV or a Monitor
  9. Don't force close apps; Apps which are not on frontend screen are paused by the system to save energy. Apps require more energy to re-launch. Apps which are open in the background use large memory is a myth and quitting them is counterproductive
  10. Location services to be allowed only while using the app
  11. Set your iPhone to fetch email and calendar data from internet less frequently
  12. Turning off Background App Refresh 
  13. Charge before it drops below 20-30%
  14. Try connecting to trusted Wifi where ever available in stead of Cellular
  15. Enable Airplane mode in areas with bad cellular and wifi coverage. Your phone keeps trying for reconnection with the missing / weak network. This uses lot of energy
  16. Switch off Wifi & Bluetooth while in Roaming or Not in Range
  17. Enable "Wifi Assist" : Settings > Cellular or Settings > Mobile Data > Wi-Fi Assist [Enable]
  18. Periodically Check your Battery Health (Settings > Battery > Battery Health)


iPhone Battery and Performance

Battery health 84%

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