[Geekbench data shows correlation between old iPhone batteries and reduced performance, suggesting iOS slows down iPhones with old batteries to avoid shutdowns](http://www.geekbench.com/blog/2017/12/iphone-performance-and-battery-age/) A must read if your iPhone's performance isn't what you intended especially older ones. I can guess reading from this is there's now evidence in some sort of planned obsolescence and Apple's intent is right there.

Geekbench data shows correlation between old iPhone batteries and reduced performance, suggesting iOS slows down iPhones with old batteries to avoid shutdowns [geekbench.com]

A must read if your iPhone's performance isn't what you intended especially older ones. I can guess reading from this is there's now evidence in some sort of planned obsolescence and Apple's intent is right there.

2017-12-20T20:14:27Z