diff --git a/src/main/java/com/ruoyi/device/domain/impl/tuohengmqtt/model/DroneRealTimeData.java b/src/main/java/com/ruoyi/device/domain/impl/tuohengmqtt/model/DroneRealTimeData.java
index c3644cd..e8d16e7 100644
--- a/src/main/java/com/ruoyi/device/domain/impl/tuohengmqtt/model/DroneRealTimeData.java
+++ b/src/main/java/com/ruoyi/device/domain/impl/tuohengmqtt/model/DroneRealTimeData.java
@@ -133,5 +133,8 @@ public class DroneRealTimeData {
 
         @JsonProperty("cameraroll")
         private String cameraroll;
+
+        @JsonProperty("battery")
+        private String battery;
     }
 }