diff --git a/smart-switch-service/src/main/java/com/ruoyi/ss/transactionBill/service/impl/TransactionBillValidatorImpl.java b/smart-switch-service/src/main/java/com/ruoyi/ss/transactionBill/service/impl/TransactionBillValidatorImpl.java
index ed7125e4..41faa517 100644
--- a/smart-switch-service/src/main/java/com/ruoyi/ss/transactionBill/service/impl/TransactionBillValidatorImpl.java
+++ b/smart-switch-service/src/main/java/com/ruoyi/ss/transactionBill/service/impl/TransactionBillValidatorImpl.java
@@ -129,8 +129,11 @@ public class TransactionBillValidatorImpl extends BaseValidator implements Trans
         }
         if (SuitFeeType.singleList().contains(suit.getFeeType())) {
             // 一次性收费需要配置时间/度数
-            if (suit.getValue() == null || suit.getTimeUnit() == null) {
-                return error("当前套餐未配置时间/度数，请联系商户处理");
+            if (suit.getValue() == null) {
+                return error("当前套餐未配置时间/电量，请联系商户处理");
+            }
+            if (SuitFeeType.needConfigTimeUnit().contains(suit.getFeeType()) && suit.getTimeUnit() == null) {
+                return error("当前套餐未配置时长单位，请联系商户处理");
             }
         }
         if (!Objects.equals(suit.getValue(), dto.getSuitTime())) {