![Hello people! I've encountered a bug (iOS 15.6, iPhone 13 mini) with battery optimization feature. I charge the phone overnight. But it gets charged to around 30 percent and stops. I have Hello people! I've encountered a bug (iOS 15.6, iPhone 13 mini) with battery optimization feature. I charge the phone overnight. But it gets charged to around 30 percent and stops. I have](https://preview.redd.it/hello-people-ive-encountered-a-bug-ios-15-6-iphone-13-mini-v0-01ny8u7izxh91.jpg?auto=webp&s=6c325c6ae94d37c972e52baa5a250c6586a00b40)
Hello people! I've encountered a bug (iOS 15.6, iPhone 13 mini) with battery optimization feature. I charge the phone overnight. But it gets charged to around 30 percent and stops. I have
![Why the iPhone 11 Pro can only be charged to 80%? because the "Optimize Battery Charging" feature is not turned off. - Benzo Energy / China best polymer Lithium-ion battery manufacturer,lithium ion Why the iPhone 11 Pro can only be charged to 80%? because the "Optimize Battery Charging" feature is not turned off. - Benzo Energy / China best polymer Lithium-ion battery manufacturer,lithium ion](http://www.benzokorea.com/pub/media/Blog/optimizing_battery_charging.jpg)
Why the iPhone 11 Pro can only be charged to 80%? because the "Optimize Battery Charging" feature is not turned off. - Benzo Energy / China best polymer Lithium-ion battery manufacturer,lithium ion
![I followed 20-80% battery charge rule on my iPhone 13 and here is the battery percentage after 8 months use : r/iphone I followed 20-80% battery charge rule on my iPhone 13 and here is the battery percentage after 8 months use : r/iphone](https://i.redd.it/xi9buwrnjj5a1.jpg)