diff --git a/src/main/java/org/nanoboot/utils/timecalc/gui/common/Toaster.java b/src/main/java/org/nanoboot/utils/timecalc/gui/common/Toaster.java
index aa4b6d5..3b90b0a 100644
--- a/src/main/java/org/nanoboot/utils/timecalc/gui/common/Toaster.java
+++ b/src/main/java/org/nanoboot/utils/timecalc/gui/common/Toaster.java
@@ -1,3 +1,6 @@
+/**
+ * This Java class named Toaster is licence under this licence: Apache License V2.0
+ */
 package org.nanoboot.utils.timecalc.gui.common;
 /**
  * Java Toaster is a java utility class for your swing applications
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 78fe8b8..cb599a0 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
@@ -206,7 +206,7 @@ public class Battery extends Widget {
         return getRandom(index, false);
     }
     private double getRandom(int index, boolean keepArray) {
-        if (!keepArray && Math.random() > 0.975) {
+        if (!keepArray && Math.random() > 0.96) {
             randomDoubles[index] = Math.random();
         }
         return randomDoubles[index];