The one thing that everybody hopes would improve with every release of a new iPhone is the battery life and while Apple has been working to improve the battery life of their device for their fans, one user on Reddit might have found a way to double the Battery Life of the Apple iPhone.
To enjoy a longer battery life, you will need to download the app created by this user. According to the user, he was looking through the code when he stumbled across the app nap feature on the iPhone.
While the feature was in there, not many apps were supported by it. Based on that, he created an app that would help put apps to sleep, even apps that were not supported by Apple previously. The developer is still working on making it more stable right now but it is nice to know that this could be something Apple users could benefit from in the near future.
You can read more about it here.