[Feature request] Would be good to have low battery notifications
Summary
Push notification to warning about low battery.
Description
What is the feature?
When battery goes down programed limit to active battery saver, and when battery goes to 5% or under, receive a push notification that overlay any full screen app running.
Who will use this new feature?
Everyone who want to be aware of battery low state, even when watching a show, or playing a game that overlays status bar, by using full screen mode, making not possible to see battery levels.
Why these users would like to use this feature?
To prevent letting the phone shutting down because of not battery availabe.
Reasons
Every android system that I used before e/OS had that kind of notification.