![iPhone 12 at 67% capacity - bought in March 2022 and has only 571 charge cycles. Why is my battery health so poor? : r/ios iPhone 12 at 67% capacity - bought in March 2022 and has only 571 charge cycles. Why is my battery health so poor? : r/ios](https://preview.redd.it/iphone-12-at-67-capacity-bought-in-march-2022-and-has-only-v0-43tjrxgc0ikb1.jpg?width=640&crop=smart&auto=webp&s=0b731e6a73a05231d9dc1f18cf3d5a59cebca9cf)
iPhone 12 at 67% capacity - bought in March 2022 and has only 571 charge cycles. Why is my battery health so poor? : r/ios
![2 years old iPhone 12 Pro Max 88% Battery Health on iOS 16.3. Just thought i could share this. Looks amazing to me how long it lasts due to phone age and 2 years old iPhone 12 Pro Max 88% Battery Health on iOS 16.3. Just thought i could share this. Looks amazing to me how long it lasts due to phone age and](https://preview.redd.it/2-years-old-iphone-12-pro-max-88-battery-health-on-ios-16-3-v0-cw6s1za0xama1.jpg?width=640&crop=smart&auto=webp&s=36d2733100d691185c634f072f73377a7807c719)
2 years old iPhone 12 Pro Max 88% Battery Health on iOS 16.3. Just thought i could share this. Looks amazing to me how long it lasts due to phone age and
![Initial independent iPhone 13-series battery capacity findings hint at gains of up to 18.5% over the previous generation - NotebookCheck.net News Initial independent iPhone 13-series battery capacity findings hint at gains of up to 18.5% over the previous generation - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/iphone13batteryclaims.png)