Hello everyone, and welcome to the iOS 15.5 battery performance video.
iOS 15.5 was released as expected on May 16th, 2022.
This video is interesting, it looks like the battery drain fix that was promised in 15.4.1 is included
in 15.5.. or at leat least for me to do, as Apple has claimed that they have included a battery
drain fix in iOS 15.5… .interesting to see if it includes all devices, any at all or is it just a
placebo for us to think that it has improved our battery life. Well lets test and see if we can find out.
Keep in mind that the iPhone 6S had a new battery installed for the All Versions Battery Test Video see link below
This video was shot 2 days iOS 15.5 was installed, so it had some time to settle in. I have seen many comments that it takes about a week for battery performance to optimize itself after an iOS update. I have always been skeptical of this statement as I have never personally had bad battery life right after I update….