diff --git a/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java b/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
index cf8747e19e85d..96a7112c442c5 100644
--- a/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
+++ b/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
@@ -234,6 +234,7 @@ public class BatteryMeterView extends LinearLayout implements
         scaledLayoutParams.setMargins(0, 0, 0, marginBottom);
 
         mBatteryIconView.setLayoutParams(scaledLayoutParams);
+        FontSizeUtils.updateFontSize(mBatteryPercentView, R.dimen.qs_time_expanded_size);
     }
 
     @Override