Look how fast iPad batteries degrade!
I got my iPad Air 2 in August of 2016. I set my personal record for longest battery life ever in January of 2017 (on iOS 10). It was just over 13 hours (3 more than what apple claims!) Today, I set a personal record for worst battery life ever (On iOS 12.2). It was a little shy of 5 hours (Granted, I was doing slightly more intensive tasks). This shows just how fast the batteries degrade in mobile devices. Comment what you think of this!
[Best record ](https://i.redd.it/uzxxpwuml3y21.jpg)