My phones are always kept plugged into power (the perks of massive batteries in my power wheelchair). But I recently got an S4 after many years using HTC. Now, even as an android developer, this has me stumped: On S4, when the battery is full, a persistent notification appears with the title: "Info", Battery Fully charged, unplug the charger. I have searched all over the place within settings And haven't found a way to disable this. It is exceedingly annoying not being able to clear that. Does anyone have any ideas?