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Battery problem

why my iphone charge until 80% only why my battery health drained so fast from 100 to 98 real quick

iPhone 11, iOS 14

Posted on May 25, 2021 1:20 AM

Reply
Question marked as Top-ranking reply

Posted on May 25, 2021 1:21 AM

mirzaazeefafzhany wrote:

why my iphone charge until 80% only

With iOS 13 and later, Optimized Battery Charging is designed to reduce the wear on your battery and improve its lifespan by reducing the time your iPhone spends fully charged. ... When the feature is enabled, your iPhone will delay charging past 80% in certain situations.


About Optimized Battery Charging on your iPhone - Apple ...

2 replies
Question marked as Top-ranking reply

May 25, 2021 1:21 AM in response to mirzaazeefafzhany

mirzaazeefafzhany wrote:

why my iphone charge until 80% only

With iOS 13 and later, Optimized Battery Charging is designed to reduce the wear on your battery and improve its lifespan by reducing the time your iPhone spends fully charged. ... When the feature is enabled, your iPhone will delay charging past 80% in certain situations.


About Optimized Battery Charging on your iPhone - Apple ...

May 25, 2021 1:21 AM in response to mirzaazeefafzhany

mirzaazeefafzhany wrote:

battery health drained so fast from 100 to 98 real quick

Protect & Prolong life of your iPhone's Battery:

  1. About the battery usage on your iPhone, iPad, and iPod touch ...
  2. Batteries - Maximising Performance - Apple (IN)
  3. iPhone Battery and Performance



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. Keep your iPhone Facedown to prevent notifications to light up the screen
  7. Enable Auto-Brightness:- Settings > General > Accessibility > Display Accommodations > Auto-Brightness [Enable]
  8. Manually lower brightness from Control Center
  9. If you Want to watch continuous Video. Stream it on TV or a Monitor
  10. 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
  11. Location services to be allowed only while using the app
  12. Set your iPhone to fetch email and calendar data from internet less frequently
  13. Turning off Background App Refresh 
  14. Charge before it drops below 20-30%
  15. Try connecting to trusted Wifi wherever available instead of Cellular
  16. Enable Airplane mode in areas with bad cellular and wifi coverage. Your phone keeps trying for reconnection with the missing/weak network. This uses a lot of energy
  17. Switch off Wifi & Bluetooth while in Roaming or Not in Range
  18. Enable "Wifi Assist" : Settings > Cellular or Settings > Mobile Data > Wi-Fi Assist [Enable]
  19. Periodically Check the Battery Health (Settings > Battery > Battery Health)


Battery problem

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