battery-warning
There are 3 repositories under battery-warning topic.
Wabri/i3battery
A lightweight and simple battery notifier and warning for linux
seanpm2001/ChargeFX
ChargeFX is a charging accessory that plays custom sound effects at custom battery percentage levels. Event driven audio tool written in Perl.
Ankit-22/i3-Battery-Warning
It is a simple battery warning daemon that warns about battery status written in C++