changed the script to the right name, added some info and removed unnecesary debug

dots/.config/quickshell/ii/scripts/battery/calculate-health.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
 # This just guesses that the BAT0 is the actuall battery
+# because BAT0 is the default for modern systems
 full=$(cat /sys/class/power_supply/BAT0/charge_full)
 design=$(cat /sys/class/power_supply/BAT0/charge_full_design)
 
@@ -8,4 +9,8 @@ if [ "$design" -gt 0 ]; then # basically if design > 0
     awk "BEGIN { printf \"%.1f\n\", ($full/$design)*100 }"
 else
     echo "Error"
-fi
+fi
+
+# If you have any issues try to find your "real" battery. 
+# Run 'ls /sys/class/power_supply'. You may see BATM or BAT1 and no BAT0
+# You can check what is what my running 'cat /sys/class/power_supply/{whatever_you_got}/model_name'

dots/.config/quickshell/ii/services/Battery.qml

@@ -46,7 +46,6 @@ Singleton {
                 const value = Number(output)
                 if (!isNaN(value)) {
                     root.health = value
-                    console.log("Battery health:", value)
                 } else {
                     console.warn("Battery script output invalid:", output)
                 }