Stop with the misinformation.To improve performance, that was crippled in iOS 11. Nice one.
Do you know why android doesn't feature battery health status? Because :
- android doesn't throttle down the cpu when batteries get old
- because they don't shut down unexpected
- because no one with an android phone gives a damn for the battery health, because they don't need to.
iOS 12 was a general release to improve performance that includes phones as old as the 5s. It has nothing to do with iOS 11 and everything to do with reworking some stuff from the ground up.
Android doesn’t throttle you’re right. The phones just die as iPhones used to do. With iPhones you know when the battery is aged and you have a choice.