diff --git a/api/batterymode.go b/api/batterymode.go
index 4ca00b3f120..f155893e98e 100644
--- a/api/batterymode.go
+++ b/api/batterymode.go
@@ -9,4 +9,5 @@ const (
 	BatteryNormal
 	BatteryHold
 	BatteryCharge
+	BatteryNoCharge
 )
diff --git a/api/batterymode_enumer.go b/api/batterymode_enumer.go
index 7fe4dbc6702..10cccb5ba58 100644
--- a/api/batterymode_enumer.go
+++ b/api/batterymode_enumer.go
@@ -7,11 +7,11 @@ import (
 	"strings"
 )
 
-const _BatteryModeName = "unknownnormalholdcharge"
+const _BatteryModeName = "unknownnormalholdchargenocharge"
 
-var _BatteryModeIndex = [...]uint8{0, 7, 13, 17, 23}
+var _BatteryModeIndex = [...]uint8{0, 7, 13, 17, 23, 31}
 
-const _BatteryModeLowerName = "unknownnormalholdcharge"
+const _BatteryModeLowerName = "unknownnormalholdchargenocharge"
 
 func (i BatteryMode) String() string {
 	if i < 0 || i >= BatteryMode(len(_BatteryModeIndex)-1) {
@@ -28,9 +28,10 @@ func _BatteryModeNoOp() {
 	_ = x[BatteryNormal-(1)]
 	_ = x[BatteryHold-(2)]
 	_ = x[BatteryCharge-(3)]
+	_ = x[BatteryNoCharge-(4)]
 }
 
-var _BatteryModeValues = []BatteryMode{BatteryUnknown, BatteryNormal, BatteryHold, BatteryCharge}
+var _BatteryModeValues = []BatteryMode{BatteryUnknown, BatteryNormal, BatteryHold, BatteryCharge, BatteryNoCharge}
 
 var _BatteryModeNameToValueMap = map[string]BatteryMode{
 	_BatteryModeName[0:7]:        BatteryUnknown,
@@ -41,6 +42,8 @@ var _BatteryModeNameToValueMap = map[string]BatteryMode{
 	_BatteryModeLowerName[13:17]: BatteryHold,
 	_BatteryModeName[17:23]:      BatteryCharge,
 	_BatteryModeLowerName[17:23]: BatteryCharge,
+	_BatteryModeName[23:31]:      BatteryNoCharge,
+	_BatteryModeLowerName[23:31]: BatteryNoCharge,
 }
 
 var _BatteryModeNames = []string{
@@ -48,6 +51,7 @@ var _BatteryModeNames = []string{
 	_BatteryModeName[7:13],
 	_BatteryModeName[13:17],
 	_BatteryModeName[17:23],
+	_BatteryModeName[23:31],
 }
 
 // BatteryModeString retrieves an enum value from the enum constants string name.
diff --git a/meter/e3dc.go b/meter/e3dc.go
index 925d9560f6c..6fd2b14abb5 100644
--- a/meter/e3dc.go
+++ b/meter/e3dc.go
@@ -227,6 +227,11 @@ func (m *E3dc) setBatteryMode(mode api.BatteryMode) error {
 			e3dcDischargeBatteryLimit(false, 0),
 			e3dcBatteryCharge(50000), // max. 50kWh
 		}
+	case api.BatteryNoCharge:
+		messages = []rscp.Message{
+			e3dcDischargeBatteryLimit(false, 0),
+			e3dcBatteryCharge(0),
+		}
 	default:
 		return api.ErrNotAvailable
 	}
diff --git a/meter/usage_battery.go b/meter/usage_battery.go
index 9cf56337bc2..93ce1264164 100644
--- a/meter/usage_battery.go
+++ b/meter/usage_battery.go
@@ -68,6 +68,9 @@ func (m *batterySocLimits) LimitController(socG func() (float64, error), limitSo
 		case api.BatteryCharge:
 			return limitSocS(m.MaxSoc)
 
+		case api.BatteryNoCharge:
+			return limitSocS(m.MinSoc)
+
 		default:
 			return api.ErrNotAvailable
 		}
diff --git a/templates/definition/meter/fronius-gen24.yaml b/templates/definition/meter/fronius-gen24.yaml
index 6a97859c190..500ac4e8727 100644
--- a/templates/definition/meter/fronius-gen24.yaml
+++ b/templates/definition/meter/fronius-gen24.yaml
@@ -248,5 +248,23 @@ render: |
             uri: {{ .host }}:{{ .port }}
             id: 1
             value: 124:0:OutWRte
+    - case: 4 # nocharge
+      set:
+        source: sequence
+        set:
+        - source: const
+          value: 1
+          set:
+            source: sunspec
+            uri: {{ .host }}:{{ .port }}
+            id: 1
+            value: 124:0:StorCtl_Mod
+        - source: const
+          value: 0 # %
+          set:
+            source: sunspec
+            uri: {{ .host }}:{{ .port }}
+            id: 1
+            value: 124:0:InWRte
   {{- include "battery-params" . }}
   {{- end }}
diff --git a/templates/definition/meter/fronius-solarapi-v1.yaml b/templates/definition/meter/fronius-solarapi-v1.yaml
index d620889eb04..98a3eb569f8 100644
--- a/templates/definition/meter/fronius-solarapi-v1.yaml
+++ b/templates/definition/meter/fronius-solarapi-v1.yaml
@@ -110,6 +110,10 @@ render: |
           body: '{"timeofuse":[]}'
         - source: error
           error: ErrNotAvailable
+    - case: 4 # nocharge (not implemented)
+      set:
+        source: error
+        error: ErrNotAvailable
   {{- end }}
   {{- include "battery-params" . }}
   {{- end }}
diff --git a/templates/definition/meter/fronius-vertoplus.yaml b/templates/definition/meter/fronius-vertoplus.yaml
index 77cca6b3e5a..d3a3b1c8b66 100644
--- a/templates/definition/meter/fronius-vertoplus.yaml
+++ b/templates/definition/meter/fronius-vertoplus.yaml
@@ -244,5 +244,23 @@ render: |
             uri: {{ .host }}:{{ .port }}
             id: 1
             value: 124:0:OutWRte
+    - case: 4 # nocharge
+      set:
+        source: sequence
+        set:
+        - source: const
+          value: 1
+          set:
+            source: sunspec
+            uri: {{ .host }}:{{ .port }}
+            id: 1
+            value: 124:0:StorCtl_Mod
+        - source: const
+          value: 0 # %
+          set:
+            source: sunspec
+            uri: {{ .host }}:{{ .port }}
+            id: 1
+            value: 124:0:InWRte
   {{- include "battery-params" . }}
   {{- end }}
diff --git a/templates/definition/meter/sunspec-inverter-control.yaml b/templates/definition/meter/sunspec-inverter-control.yaml
index a7d4f871730..b30c1896308 100644
--- a/templates/definition/meter/sunspec-inverter-control.yaml
+++ b/templates/definition/meter/sunspec-inverter-control.yaml
@@ -104,5 +104,27 @@ render: |
             source: sunspec
             {{- include "modbus" . | indent 10 }}
             value: 124:0:InOutWRte_RvrtTms
+    - case: 4 # nocharge
+      set:
+        source: sequence
+        set:
+        - source: const
+          value: 1
+          set:
+            source: sunspec
+            {{- include "modbus" . | indent 10 }}
+            value: 124:0:StorCtl_Mod
+        - source: const
+          value: 0 # %
+          set:
+            source: sunspec
+            {{- include "modbus" . | indent 10 }}
+            value: 124:0:InWRte
+        - source: const
+          value: 0 # s
+          set:
+            source: sunspec
+            {{- include "modbus" . | indent 10 }}
+            value: 124:0:InOutWRte_RvrtTms
   {{- include "battery-params" . }}
   {{- end }}