diff --git a/Repository/Station/BinInfoRepository.cs b/Repository/Station/BinInfoRepository.cs
index 9b93ca9..14ad7df 100644
--- a/Repository/Station/BinInfoRepository.cs
+++ b/Repository/Station/BinInfoRepository.cs
@@ -84,7 +84,7 @@ public class BinInfoRepository : BaseRepository<BinInfo>
     public BinInfo? ChooseCacheBinBattery()
     {
         return
-            QueryByClause(i => i.CacheBinFlag == 1 &&
+            QueryByClause(i => i.CacheBinFlag == 1  && i.CanSwapFlag==1 &&
                                i.Exists == 1 && i.Status == 1 && i.AmtLock == (int)InfoEnum.AmtBatLockStatus.UnLock);
     }
 }
\ No newline at end of file