diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileBasicInfoServiceImpl.java b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileBasicInfoServiceImpl.java
index ba372f95b..53c94f8cf 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileBasicInfoServiceImpl.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileBasicInfoServiceImpl.java
@@ -424,9 +424,11 @@ public class PileBasicInfoServiceImpl implements PileBasicInfoService {
 		String pileQrCodeUrl = getPileQrCodeUrl(pileInfoVO.getPileSn(), pileInfoVO.getChargePortType());
 		pileInfoVO.setQrCodeURL(pileQrCodeUrl);
 		// 设备型号
-		PileModelInfo pileModelInfo = pileModelInfoService.selectPileModelInfoById(Long.parseLong(pileInfoVO.getModelId()));
-		if (pileModelInfo != null) {
-			pileInfoVO.setModelName(pileModelInfo.getModelName());
+		if (StringUtils.isNotBlank(pileInfoVO.getModelId())) {
+			PileModelInfo pileModelInfo = pileModelInfoService.selectPileModelInfoById(Long.parseLong(pileInfoVO.getModelId()));
+			if (pileModelInfo != null) {
+				pileInfoVO.setModelName(pileModelInfo.getModelName());
+			}
 		}
 		return pileInfoVO;
 	}