2 files changed, 8 insertions, 0 deletions
diff --git a/src/main/java/org/traccar/protocol/KhdProtocolDecoder.java b/src/main/java/org/traccar/protocol/KhdProtocolDecoder.java
index d7c236c4f..dd2e1dbfd 100644
--- a/src/main/java/org/traccar/protocol/KhdProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/KhdProtocolDecoder.java
@@ -205,6 +205,9 @@ public class KhdProtocolDecoder extends BaseProtocolDecoder {
                                 }
                             }
                             break;
+                        case 0x20:
+                            position.set(Position.KEY_BATTERY_LEVEL, buf.readUnsignedByte());
+                            break;
                         case 0x23:
                             Network network = new Network();
                             int count = buf.readUnsignedByte();
diff --git a/src/test/java/org/traccar/protocol/KhdProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/KhdProtocolDecoderTest.java
index b7e868077..7cc65002b 100644
--- a/src/test/java/org/traccar/protocol/KhdProtocolDecoderTest.java
+++ b/src/test/java/org/traccar/protocol/KhdProtocolDecoderTest.java
@@ -2,6 +2,7 @@ package org.traccar.protocol;
 
 import org.junit.jupiter.api.Test;
 import org.traccar.ProtocolTest;
+import org.traccar.model.Position;
 
 public class KhdProtocolDecoderTest extends ProtocolTest {
 
@@ -10,6 +11,10 @@ public class KhdProtocolDecoderTest extends ProtocolTest {
 
         var decoder = inject(new KhdProtocolDecoder(null));
 
+        verifyAttribute(decoder, binary(
+                "2929a3003e1680ba0a2304180759500000000000000000000000007b00000080001914000000000000000000162001641b0b0000249002bc58030001cc46020000e70d"),
+                Position.KEY_BATTERY_LEVEL, 100);
+
         verifyPosition(decoder, binary(
                 "2929800028258b8c10210731035840031534240542120200000337fb000000ffff5a00000a0000000005005d0d"));