diff --git a/charger/template_test.go b/charger/template_test.go
index 98424fca6..aba9f5bb1 100644
--- a/charger/template_test.go
+++ b/charger/template_test.go
@@ -50,7 +50,7 @@ func TestChargerTemplates(t *testing.T) {
 			} else {
 				values[templates.ModbusKeyRS485TCPIP] = true
 			}
-			values = tmpl.ModbusValues(templates.TemplateRenderModeUnitTest, true, values)
+			values = tmpl.ModbusValues(templates.TemplateRenderModeInstance, true, values)
 		}
 
 		t.Run(tmpl.Template, func(t *testing.T) {
diff --git a/templates/definition/charger/amtron.yaml b/templates/definition/charger/amtron.yaml
new file mode 100644
index 000000000..9978ef6f5
--- /dev/null
+++ b/templates/definition/charger/amtron.yaml
@@ -0,0 +1,16 @@
+template: amtron
+products: 
+- brand: Mennekes
+  description:
+    generic: AMTRON XTRA
+- brand: Mennekes
+  description:
+    generic: AMTRON PREMIUM
+requirements: 
+  evcc: ["sponsorship"]
+params:
+- name: modbus
+  choice: ["tcpip"]
+render: |
+  type: amtron
+  {{include "modbus" .}}
diff --git a/templates/docs/charger/amtron_0.yaml b/templates/docs/charger/amtron_0.yaml
new file mode 100644
index 000000000..922467959
--- /dev/null
+++ b/templates/docs/charger/amtron_0.yaml
@@ -0,0 +1,14 @@
+product:
+  brand: Mennekes
+  description: AMTRON XTRA
+requirements: ["sponsorship"]
+
+render:
+- default: |
+    type: template
+    template: amtron
+    # Modbus Start
+    id: 1
+    # TCPIP
+    uri: 192.0.2.2:502 # IP-Adresse oder Hostname: Port
+    # Modbus End
\ No newline at end of file
diff --git a/templates/docs/charger/amtron_1.yaml b/templates/docs/charger/amtron_1.yaml
new file mode 100644
index 000000000..624addff9
--- /dev/null
+++ b/templates/docs/charger/amtron_1.yaml
@@ -0,0 +1,14 @@
+product:
+  brand: Mennekes
+  description: AMTRON PREMIUM
+requirements: ["sponsorship"]
+
+render:
+- default: |
+    type: template
+    template: amtron
+    # Modbus Start
+    id: 1
+    # TCPIP
+    uri: 192.0.2.2:502 # IP-Adresse oder Hostname: Port
+    # Modbus End
\ No newline at end of file