iPhone XS [Tip]Batteryhealth 94% to 99%

Discussion in 'iPhone' started by RocketFast, Jun 10, 2019 at 2:14 AM.

  1. RocketFast macrumors member

    RocketFast

    Joined:
    Oct 8, 2018
    Location:
    Bora Bora
    #1
    I thought i would share this with you people. I bought a Xs in oktober last year, up to this point the battery health went down to 94%.

    I decided to reset the device and *boom* it went back up to 99%. I dont know what caused it but it may have been a wrong calibration.

    Anyway, if you feel like your percentage isn't right. Try to reset your device.
     
  2. Newtons Apple macrumors Core

    Newtons Apple

    Joined:
    Mar 12, 2014
    Location:
    Jacksonville, Florida
    #2
    Many have found it can vary fro day to day. My MAX has been at 100% since introduction.
     
  3. Aydy macrumors 6502

    Aydy

    Joined:
    Nov 22, 2015
    #3
    Yes. In many instances a restore has been known to recalibrate battery stats. Not always guaranteed and not 100% accurate imo. If somehow your battery health is reading incorrectly a restore should reset the stats however if the reading is accurate (post restore) then will remain so after.
     
  4. Kidder1994 macrumors regular

    Joined:
    May 20, 2012
    #4
    Same here, last time i checked it was at 96%, then after trying to install iOS 13 beta i had to restore back to iOS 12, and after that the battery percentage is still at 99%.
     

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3 June 10, 2019