diff --git a/Bin/net40/SunnyUI.dll b/Bin/net40/SunnyUI.dll
index 60f38da4..2a04de87 100644
Binary files a/Bin/net40/SunnyUI.dll and b/Bin/net40/SunnyUI.dll differ
diff --git a/Bin/net45/SunnyUI.dll b/Bin/net45/SunnyUI.dll
index b7c1da6a..0657f76f 100644
Binary files a/Bin/net45/SunnyUI.dll and b/Bin/net45/SunnyUI.dll differ
diff --git a/Bin/net5.0-windows/SunnyUI.dll b/Bin/net5.0-windows/SunnyUI.dll
index 9aac8dc4..1823a303 100644
Binary files a/Bin/net5.0-windows/SunnyUI.dll and b/Bin/net5.0-windows/SunnyUI.dll differ
diff --git a/Bin/netcoreapp3.1/SunnyUI.dll b/Bin/netcoreapp3.1/SunnyUI.dll
index 484dfb63..5f27bf2e 100644
Binary files a/Bin/netcoreapp3.1/SunnyUI.dll and b/Bin/netcoreapp3.1/SunnyUI.dll differ
diff --git a/SunnyUI/Controls/UIBattery.cs b/SunnyUI/Controls/UIBattery.cs
index c4bb1d7b..74ddc004 100644
--- a/SunnyUI/Controls/UIBattery.cs
+++ b/SunnyUI/Controls/UIBattery.cs
@@ -46,7 +46,6 @@ namespace Sunny.UI
         {
             SetStyleFlags(true, false);
             ShowRect = false;
-            fillColor = UIStyles.Blue.PlainColor;
             Width = 48;
             Height = 24;
         }
@@ -145,6 +144,8 @@ namespace Sunny.UI
 
         public override void SetStyleColor(UIBaseStyle uiColor)
         {
+            if (uiColor.IsCustom()) return;
+
             base.SetStyleColor(uiColor);
             fillColor = uiColor.PlainColor;
         }