diff --git a/ha_addon_dev/DOCS.md b/ha_addon_dev/DOCS.md
index e4ed379..d601798 100644
--- a/ha_addon_dev/DOCS.md
+++ b/ha_addon_dev/DOCS.md
@@ -68,8 +68,8 @@ Example add-on configuration for GEN3PLUS inverters:
 inverters:
   - serial: Y17000000000000
     monitor_sn: 2000000000
-    node_id: PV-Garage
-    suggested_area: Garage
+    node_id: inv_1
+    suggested_area: Roof
     modbus_polling: true
     client_mode.host: 192.168.x.x
     client_mode.port: 8899
@@ -84,6 +84,21 @@ inverters:
     pv4.type: SF-M18/144550
 ```
 
+Example add-on configuration for GEN3PLUS energie storages:
+
+```yaml
+batteries:
+  - serial: 4100000000000000
+    monitor_sn: 2300000000
+    node_id: bat_1
+    suggested_area: Garage
+    modbus_polling: false
+    pv1.manufacturer: Shinefar
+    pv1.type: SF-M18/144550
+    pv2.manufacturer: Shinefar
+    pv2.type: SF-M18/144550
+```
+
 **Note**: _This is just an example, you need to replace the values with your own!_
 
 more information about the configuration can be found in the [configuration details page][configdetails].