diff --git a/src/main/java/org/nanoboot/utils/timecalc/gui/progress/Battery.java b/src/main/java/org/nanoboot/utils/timecalc/gui/progress/Battery.java
index d3c5553..8272326 100644
--- a/src/main/java/org/nanoboot/utils/timecalc/gui/progress/Battery.java
+++ b/src/main/java/org/nanoboot/utils/timecalc/gui/progress/Battery.java
@@ -1,5 +1,6 @@
 package org.nanoboot.utils.timecalc.gui.progress;
 
+import lombok.Getter;
 import org.nanoboot.utils.timecalc.gui.common.Widget;
 import org.nanoboot.utils.timecalc.main.TimeCalcConf;
 import org.nanoboot.utils.timecalc.utils.NumberFormats;
@@ -21,6 +22,8 @@ public class Battery extends Widget {
     public static final Color HIGH_HIGHLIGHTED = new Color(158, 227, 158);
     public static final Color HIGHEST_HIGHLIGHTED = Color.green;
     public static boolean wavesOff = false;
+    @Getter
+    private final String name;
 
     private int totalHeight = 0;
 
@@ -28,12 +31,13 @@ public class Battery extends Widget {
     private String label = null;
     private final double[] randomDoubles = new double[] {1d, 1d, 1d, 1d, 1d, 1d, 1};
 
-    public Battery() {
+    protected Battery(String name) {
+        this.name = name;
         setPreferredSize(new Dimension(40, 100));
     }
 
-    public Battery(int i, int y, int height) {
-        this();
+    protected Battery(String name, int i, int y, int height) {
+        this(name);
         setBounds(i, y, height);
     }
 
@@ -129,6 +133,12 @@ public class Battery extends Widget {
                     (donePercent > 0.5 ? totalHeight / 4 * 3 :
                             totalHeight / 4 * 1) + 20);
         }
+        if (name != null && !name.isEmpty()) {
+            g2d.drawString(
+                    name,
+                    ((int) (width_ * 0.4)),
+                    (totalHeight / 4 * 3) + 20 + 20);
+        }
 
     }
 
diff --git a/src/main/java/org/nanoboot/utils/timecalc/gui/progress/DayBattery.java b/src/main/java/org/nanoboot/utils/timecalc/gui/progress/DayBattery.java
index 90cbd9c..c19825c 100644
--- a/src/main/java/org/nanoboot/utils/timecalc/gui/progress/DayBattery.java
+++ b/src/main/java/org/nanoboot/utils/timecalc/gui/progress/DayBattery.java
@@ -6,6 +6,6 @@ package org.nanoboot.utils.timecalc.gui.progress;
  */
 public class DayBattery extends Battery{
     public DayBattery(int x, int i, int i1) {
-        super(x, i, i1);
+        super("Day", x, i, i1);
     }
 }
diff --git a/src/main/java/org/nanoboot/utils/timecalc/gui/progress/HourBattery.java b/src/main/java/org/nanoboot/utils/timecalc/gui/progress/HourBattery.java
index ba02488..ab08e5a 100644
--- a/src/main/java/org/nanoboot/utils/timecalc/gui/progress/HourBattery.java
+++ b/src/main/java/org/nanoboot/utils/timecalc/gui/progress/HourBattery.java
@@ -8,7 +8,7 @@ import org.nanoboot.utils.timecalc.utils.TimeHM;
  */
 public class HourBattery extends Battery{
     public HourBattery(int x, int i, int i1) {
-        super(x, i, i1);
+        super("Hour", x, i, i1);
     }
     public static double getHourProgress(TimeHM timeRemains, int secondsRemains,
             int millisecondsRemains) {
diff --git a/src/main/java/org/nanoboot/utils/timecalc/gui/progress/MonthBattery.java b/src/main/java/org/nanoboot/utils/timecalc/gui/progress/MonthBattery.java
new file mode 100644
index 0000000..e822d2c
--- /dev/null
+++ b/src/main/java/org/nanoboot/utils/timecalc/gui/progress/MonthBattery.java
@@ -0,0 +1,16 @@
+package org.nanoboot.utils.timecalc.gui.progress;
+
+/**
+ * @author Robert
+ * @since 21.02.2024
+ */
+public class MonthBattery extends Battery{
+    public MonthBattery(int x, int i, int i1) {
+        super("Month", x, i, i1);
+    }
+    public static double getMonthProgress(int weekDayWhenMondayIsOne, double done) {
+return weekDayWhenMondayIsOne == 0
+       || weekDayWhenMondayIsOne == 6 ?
+        100 : ((weekDayWhenMondayIsOne - 1) * 0.20 + done * 0.20);
+    }
+}
diff --git a/src/main/java/org/nanoboot/utils/timecalc/gui/progress/WeekBattery.java b/src/main/java/org/nanoboot/utils/timecalc/gui/progress/WeekBattery.java
new file mode 100644
index 0000000..c169edd
--- /dev/null
+++ b/src/main/java/org/nanoboot/utils/timecalc/gui/progress/WeekBattery.java
@@ -0,0 +1,18 @@
+package org.nanoboot.utils.timecalc.gui.progress;
+
+import org.nanoboot.utils.timecalc.utils.TimeHM;
+
+/**
+ * @author Robert
+ * @since 21.02.2024
+ */
+public class WeekBattery extends Battery{
+    public WeekBattery(int x, int i, int i1) {
+        super("Week", x, i, i1);
+    }
+    public static double getWeekProgress(int weekDayWhenMondayIsOne, double done) {
+return weekDayWhenMondayIsOne == 0
+       || weekDayWhenMondayIsOne == 6 ?
+        100 : ((weekDayWhenMondayIsOne - 1) * 0.20 + done * 0.20);
+    }
+}
diff --git a/src/main/java/org/nanoboot/utils/timecalc/main/TimeCalcManager.java b/src/main/java/org/nanoboot/utils/timecalc/main/TimeCalcManager.java
index 67deea3..9f0e0d9 100644
--- a/src/main/java/org/nanoboot/utils/timecalc/main/TimeCalcManager.java
+++ b/src/main/java/org/nanoboot/utils/timecalc/main/TimeCalcManager.java
@@ -9,9 +9,11 @@ import org.nanoboot.utils.timecalc.gui.progress.AnalogClock;
 import org.nanoboot.utils.timecalc.gui.progress.Battery;
 import org.nanoboot.utils.timecalc.gui.progress.DayBattery;
 import org.nanoboot.utils.timecalc.gui.progress.HourBattery;
+import org.nanoboot.utils.timecalc.gui.progress.MonthBattery;
 import org.nanoboot.utils.timecalc.gui.progress.ProgressCircle;
 import org.nanoboot.utils.timecalc.gui.progress.ProgressSquare;
 import org.nanoboot.utils.timecalc.gui.progress.WalkingHumanProgressAsciiArt;
+import org.nanoboot.utils.timecalc.gui.progress.WeekBattery;
 import org.nanoboot.utils.timecalc.utils.Constants;
 import org.nanoboot.utils.timecalc.utils.DateFormats;
 import org.nanoboot.utils.timecalc.utils.Jokes;
@@ -229,7 +231,7 @@ public class TimeCalcManager {
                 progressCircle.getY() + MARGIN + progressCircle.getHeight(), 140);
         window.add(dayBattery);
 
-        Battery weekBattery = new Battery(
+        Battery weekBattery = new WeekBattery(
                 dayBattery.getBounds().x + dayBattery.getWidth(),
                 dayBattery.getY(), 140);
         window.add(weekBattery);
@@ -264,7 +266,7 @@ public class TimeCalcManager {
                                || currentDayOfWeekAsString.equals("SUNDAY");
         workDaysTotal = workDaysDone + (nowIsWeekend ? 0 : 1) + workDaysTodo;
 
-        Battery monthBattery = new Battery(
+        Battery monthBattery = new MonthBattery(
                 dayBattery.getBounds().x + dayBattery.getWidth(),
                 dayBattery.getY() + weekBattery.getHeight() + MARGIN, 140);
         window.add(monthBattery);
@@ -361,9 +363,7 @@ public class TimeCalcManager {
             dayBattery.setDonePercent(done);
 
             int weekDayWhenMondayIsOne = calNow.get(Calendar.DAY_OF_WEEK) - 1;
-            weekBattery.setDonePercent((weekDayWhenMondayIsOne == 0
-                                           || weekDayWhenMondayIsOne == 6) ?
-                    100 : ((weekDayWhenMondayIsOne - 1) * 0.20 + done * 0.20));
+            weekBattery.setDonePercent(WeekBattery.getWeekProgress(weekDayWhenMondayIsOne, done));
             weekBattery.setLabel(
                     nowIsWeekend ? "5/5" : (weekDayWhenMondayIsOne + "/5"));
 
@@ -444,7 +444,7 @@ public class TimeCalcManager {
         window.setVisible(false);
         window.dispose();
     }
-    
+
     private String createWindowTitle() {
         return "Time Calc " + Utils.getVersion();
     }