![Apple replaced my iPhone 11 battery free of charge. My warranty was already expired. – Rienk Jan Schurer Apple replaced my iPhone 11 battery free of charge. My warranty was already expired. – Rienk Jan Schurer](https://i0.wp.com/rienkjanschurer.nl/wp-content/uploads/2021/06/iPhone-11-9-May-health.png?resize=414%2C353&ssl=1)
Apple replaced my iPhone 11 battery free of charge. My warranty was already expired. – Rienk Jan Schurer
![Battery Calibration Board only from iPhone 5 to iPhone 11 Pro for JC-VS 4-IN-1 Mobile Phone code reading programmer - Injured Gadgets Battery Calibration Board only from iPhone 5 to iPhone 11 Pro for JC-VS 4-IN-1 Mobile Phone code reading programmer - Injured Gadgets](https://www.injuredgadgets.com/media/amasty/webp/catalog/product/cache/1b765f9861c36f50ba093265794fb547/j/c/jc-v1s-batt_2.webp)
Battery Calibration Board only from iPhone 5 to iPhone 11 Pro for JC-VS 4-IN-1 Mobile Phone code reading programmer - Injured Gadgets
![iPhone 11 users report improved battery capacity after iOS 14.5's battery recalibration process - SoyaCincau iPhone 11 users report improved battery capacity after iOS 14.5's battery recalibration process - SoyaCincau](https://soyacincau.com/wp-content/uploads/2021/04/210419-apple-iphone-battery-health-750x375.jpg)
iPhone 11 users report improved battery capacity after iOS 14.5's battery recalibration process - SoyaCincau
![Apple Releases iOS 14.5 Beta 6 to Developers, Includes Battery Health Calibration for iPhone 11 Line « iOS & iPhone :: Gadget Hacks Apple Releases iOS 14.5 Beta 6 to Developers, Includes Battery Health Calibration for iPhone 11 Line « iOS & iPhone :: Gadget Hacks](https://img.gadgethacks.com/img/12/09/63752784014653/0/apple-releases-ios-14-5-beta-6-developers-includes-battery-health-calibration-for-iphone-11-line.w1456.jpg)
Apple Releases iOS 14.5 Beta 6 to Developers, Includes Battery Health Calibration for iPhone 11 Line « iOS & iPhone :: Gadget Hacks
![Apple Releases iOS 14.5 Beta 6 to Developers, Includes Battery Health Calibration for iPhone 11 Line « iOS & iPhone :: Gadget Hacks Apple Releases iOS 14.5 Beta 6 to Developers, Includes Battery Health Calibration for iPhone 11 Line « iOS & iPhone :: Gadget Hacks](https://img.gadgethacks.com/img/53/99/63752694128328/0/apple-releases-ios-14-5-beta-6-developers-includes-battery-health-calibration-for-iphone-11-line.1280x600.jpg)
Apple Releases iOS 14.5 Beta 6 to Developers, Includes Battery Health Calibration for iPhone 11 Line « iOS & iPhone :: Gadget Hacks
![Battery health increased from 85% to 88% with the battery recalibration tool in the iOS 14.5.1 battery life has been very good 👍 for my 19 month old iphone 11, quite happy with this update. : r/iPhone11 Battery health increased from 85% to 88% with the battery recalibration tool in the iOS 14.5.1 battery life has been very good 👍 for my 19 month old iphone 11, quite happy with this update. : r/iPhone11](https://i.redd.it/c4lv16sdtk071.jpg)