![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
![How to Use Apple's Battery Health Recalibrating Tool For iPhone | Everything You Need To Know! - YouTube How to Use Apple's Battery Health Recalibrating Tool For iPhone | Everything You Need To Know! - YouTube](https://i.ytimg.com/vi/l54hi9yolow/sddefault.jpg)
How to Use Apple's Battery Health Recalibrating Tool For iPhone | Everything You Need To Know! - YouTube
![Benjamin Mayo on Twitter: "My phone has finished its battery calibration (part of iOS 14.5 for 11 series phones). I went from 86% reported maximum capacity to 90%. So there's that. https://t.co/g5mttxbkiZ" / Benjamin Mayo on Twitter: "My phone has finished its battery calibration (part of iOS 14.5 for 11 series phones). I went from 86% reported maximum capacity to 90%. So there's that. https://t.co/g5mttxbkiZ" /](https://pbs.twimg.com/media/EysoofAWYAMbUKX.jpg:large)
Benjamin Mayo on Twitter: "My phone has finished its battery calibration (part of iOS 14.5 for 11 series phones). I went from 86% reported maximum capacity to 90%. So there's that. https://t.co/g5mttxbkiZ" /
![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
![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
![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)
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
![2021 Newest Qianli Copy Power Battery Calibration Cable For Iphone 11 To 12promax Battery Health Data Change Repair - Repair Tool Sets - AliExpress 2021 Newest Qianli Copy Power Battery Calibration Cable For Iphone 11 To 12promax Battery Health Data Change Repair - Repair Tool Sets - AliExpress](https://ae01.alicdn.com/kf/H2ea12e76ff9b4c0680681dad2d96788cu/2021-Newest-Qianli-Copy-Power-Battery-Calibration-Cable-For-iPhone-11-to-12promax-Battery-Health-Data.jpg_Q90.jpg_.webp)
2021 Newest Qianli Copy Power Battery Calibration Cable For Iphone 11 To 12promax Battery Health Data Change Repair - Repair Tool Sets - AliExpress
![How to Use Apple's Battery Health Recalibrating Tool For iPhone | Everything You Need To Know! - YouTube How to Use Apple's Battery Health Recalibrating Tool For iPhone | Everything You Need To Know! - YouTube](https://i.ytimg.com/vi/l54hi9yolow/mqdefault.jpg)