diff --git a/code/application/source/sf_app/code/source/battery/sf_battery.c b/code/application/source/sf_app/code/source/battery/sf_battery.c
index 25787d683..0e63359b7 100755
--- a/code/application/source/sf_app/code/source/battery/sf_battery.c
+++ b/code/application/source/sf_app/code/source/battery/sf_battery.c
@@ -1337,14 +1337,28 @@ UINT8 sf_battery_value_get(UINT8 nightMode)
 *************************************************/
 UINT8 sf_battery_type_get(void)
 {
+    UIMenuStoreInfo *puiPara = sf_app_ui_para_get();
+
     if(IsPowerDcIn)
+    {
         return SF_POWER_TYPE_DC;
+    }
     else if(LiPolymerVoltageVal)
+    {
+        if(SF_BATT_LI != puiPara->BatteryType)
+        {
+            puiPara->BatteryType = SF_BATT_LI;
+        }
         return SF_POWER_TYPE_LI_POLYER;
+    }
     else if(BatVoltageVal)
+    {
         return SF_POWER_TYPE_AA;
+    }
     else
+    {
         return SF_POWER_TYPE_DC;
+    }
 }
 
 /*************************************************