diff --git a/src/AutoPilotPlugins/PX4/AirframeFactMetaData.xml b/src/AutoPilotPlugins/PX4/AirframeFactMetaData.xml
index 0d0ef82..a69aff9 100644
--- a/src/AutoPilotPlugins/PX4/AirframeFactMetaData.xml
+++ b/src/AutoPilotPlugins/PX4/AirframeFactMetaData.xml
@@ -374,9 +374,9 @@
       <maintainer>Henry Zhang &lt;zhanghui629@gmail.com&gt;</maintainer>
       <type>Quadrotor x</type>
     </airframe>
-    <airframe id="4250" maintainer="Alex Klimaj &lt;alex.klimaj@tealdrones.com&gt;" name="Teal One">
+    <airframe id="4250" maintainer="Jacob Dahl &lt;jacob.dahl@tealdrones.com&gt;" name="Teal One">
       <class>Copter</class>
-      <maintainer>Alex Klimaj &lt;alex.klimaj@tealdrones.com&gt;</maintainer>
+      <maintainer>Jacob Dahl &lt;jacob.dahl@tealdrones.com&gt;</maintainer>
       <type>Quadrotor x</type>
       <output name="MAIN1">motor 1</output>
       <output name="MAIN2">motor 2</output>
diff --git a/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml b/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
index 4bbdaef..9093454 100644
--- a/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
+++ b/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
@@ -8238,6 +8238,11 @@ is less than 50% of this value</short_desc>
       <long_desc>This parameter defines a rotational offset in degrees around the Z (Yaw) axis. It allows the user to fine tune the board offset in the event of misalignment.</long_desc>
       <unit>deg</unit>
     </parameter>
+    <parameter default="0" name="SENS_EN_BATT" type="INT32">
+      <short_desc>SMBUS Smart battery driver (BQ40Z50)</short_desc>
+      <boolean />
+      <reboot_required>true</reboot_required>
+    </parameter>
     <parameter default="0" name="SENS_EN_LL40LS" type="INT32">
       <short_desc>Lidar-Lite (LL40LS)</short_desc>
       <min>0</min>