Apple Support on Twitter: "@__saurabh53__ Thanks so much for reaching out to us regarding your iPhone battery. We're happy to provide more information about what you're seeing. The maximum capacity will change
![How to Disable Apple's Performance Management Features in Older iPhones in the iOS 11.3 Beta - MacRumors How to Disable Apple's Performance Management Features in Older iPhones in the iOS 11.3 Beta - MacRumors](https://images.macrumors.com/t/2vnP4khN5Mdnp9FlGRnNtqxAPwM=/1600x/article-new/2018/02/batteryhealthtoggle.jpg)
How to Disable Apple's Performance Management Features in Older iPhones in the iOS 11.3 Beta - MacRumors
![Request] a tweak to enable or disable peak performance capability on devices that haven't had any past unexpected shutdowns. : r/jailbreak Request] a tweak to enable or disable peak performance capability on devices that haven't had any past unexpected shutdowns. : r/jailbreak](https://i.redd.it/52hsgaepsrk71.jpg)
Request] a tweak to enable or disable peak performance capability on devices that haven't had any past unexpected shutdowns. : r/jailbreak
![How to Disable Apple's Performance Management Features in Older iPhones in the iOS 11.3 Beta - MacRumors How to Disable Apple's Performance Management Features in Older iPhones in the iOS 11.3 Beta - MacRumors](https://images.macrumors.com/t/lFNkKNHv2v7waZ0226qyNo4WwqY=/1200x1200/smart/article-new/2018/02/batteryhealthtoggle.jpg)
How to Disable Apple's Performance Management Features in Older iPhones in the iOS 11.3 Beta - MacRumors
![Apple iPhone performance issue: iOS 11.3 battery health feature's details revealed | Technology News,The Indian Express Apple iPhone performance issue: iOS 11.3 battery health feature's details revealed | Technology News,The Indian Express](https://images.indianexpress.com/2018/02/apple_iphonebattery_3.jpg)