diff --git a/plugins/power/powerplugin.cpp b/plugins/power/powerplugin.cpp
index 12307ad18..cbefd5fbc 100644
--- a/plugins/power/powerplugin.cpp
+++ b/plugins/power/powerplugin.cpp
@@ -234,8 +234,8 @@ void PowerPlugin::refreshTipsData()
         uint hour = time.toString("hh").toUInt();
         uint min = time.toString("mm").toUInt();
         QString tips;
-        if (timeToFull == 0) {
-            tips = tr("Charging %1 ....").arg(value);
+        if(timeToFull == 0) {   // 电量已充満或电量计算中,剩余充满时间会返回0
+            tips = tr("Capacity %1 ....").arg(value);
         } else if (hour == 0) {
             tips = tr("Charging %1, %2 min until full").arg(value).arg(min);
         } else {
diff --git a/translations/dde-dock.ts b/translations/dde-dock.ts
index 4f0296ef0..465a2153b 100644
--- a/translations/dde-dock.ts
+++ b/translations/dde-dock.ts
@@ -221,6 +221,10 @@
         <source>Charged</source>
         <translation>Charged</translation>
     </message>
+    <message>
+        <source>Capacity %1 ....</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>ShowDesktopPlugin</name>