Modified polybar

config/.config/polybar/bars/modules/battery.ini

@@ -0,0 +1,31 @@
+[module/battery]
+type          = internal/battery
+full-at       = 100
+low-at        = 20
+battery       = BAT0
+adapter       = ADP0
+poll-interval = 5
+
+format-full = <label-full>
+label-full            = "%{T2}%{T-} %percentage%%"
+label-full-background = ${colours/battery.full-bg}
+label-full-foreground = ${colours/battery.full-fg}
+label-full-padding    = 1
+
+format-charging = <label-charging>
+label-charging            = "%{T2}%{T-} %percentage%%"
+label-charging-background = ${colours/battery.charging-bg}
+label-charging-foreground = ${colours/battery.charging-fg}
+label-charging-padding    = 1
+
+format-discharging = <label-discharging>
+label-discharging            = "%{T2}%{T-} %percentage%%"
+label-discharging-background = ${colours/battery.discharging-bg}
+label-discharging-foreground = ${colours/battery.discharging-fg}
+label-discharging-padding    = 1
+
+format-low = <label-low>
+label-low            = "%{T2}%{T-} %percentage%%"
+label-low-background = ${colours/battery.low-bg}
+label-low-foreground = ${colours/battery.low-fg}
+label-low-padding    = 1