Add battery-monitor alias

.zsh_alias

@@ -106,6 +106,12 @@ function check-iommu-func() {
 }
 
 alias check-iommu='check-iommu-func'
+
+function battery-monitor-func() {
+    watch -t -n 60 '( if [ $(cat /sys/class/power_supply/ACAD/online) == "1" ]; then printf "Power connected\n"; else print "Power disconnected\n"; fi; printf "\nBattery capacity: "; cat /sys/class/power_supply/BAT1/capacity; printf "\n(Updated every 60s)"; )';
+}
+
+alias battery-monitor='battery-monitor-func'
 # ===
 
 # ===