diff --git a/assets/js/components/Config/DeviceTags.vue b/assets/js/components/Config/DeviceTags.vue
index 1ee6b3ed6a..6ab29b2355 100644
--- a/assets/js/components/Config/DeviceTags.vue
+++ b/assets/js/components/Config/DeviceTags.vue
@@ -58,7 +58,7 @@ export default {
 				case "chargedEnergy":
 					return this.fmtWh(value * 1e3);
 				case "soc":
-				case "socLimit":
+				case "vehicleLimitSoc":
 					return this.fmtPercentage(value, 1);
 				case "temp":
 					return this.fmtTemperature(value);
diff --git a/i18n/de.toml b/i18n/de.toml
index 98de66eebd..a44fcff258 100644
--- a/i18n/de.toml
+++ b/i18n/de.toml
@@ -85,11 +85,11 @@ power = "Leistung"
 powerRange = "Leistung"
 range = "Reichweite"
 singlePhase = "Einphasig"
-soc = "SoC"
-socLimit = "SoC Begrenzung"
+soc = "Ladestand"
 temp = "Temperatur"
 topic = "Thema"
 url = "URL"
+vehicleLimitSoc = "Fahrzeuglimit"
 yes = "Ja"
 
 [config.deviceValueChargeStatus]
diff --git a/i18n/en.toml b/i18n/en.toml
index d780793ab2..c0f6fc8746 100644
--- a/i18n/en.toml
+++ b/i18n/en.toml
@@ -88,11 +88,11 @@ power = "Power"
 powerRange = "Power"
 range = "Range"
 singlePhase = "Single phase"
-soc = "SoC"
-socLimit = "Limit"
+soc = "Charge"
 temp = "Temperature"
 topic = "Topic"
 url = "URL"
+vehicleLimitSoc = "Vehicle limit"
 yes = "yes"
 
 [config.deviceValueChargeStatus]
diff --git a/server/http_config_device_handler.go b/server/http_config_device_handler.go
index 39474ce86c..4de4ef1904 100644
--- a/server/http_config_device_handler.go
+++ b/server/http_config_device_handler.go
@@ -94,10 +94,16 @@ func deviceConfigMap[T any](class templates.Class, dev config.Device[T]) (map[st
 		dc["id"] = configurable.ID()
 		dc["config"] = params
 	} else if title := conf.Other["title"]; title != nil {
-		// from yaml- add title only
+		// from yaml
+		config := make(map[string]any)
 		if s, ok := title.(string); ok {
-			dc["config"] = map[string]any{"title": s}
+			config["title"] = s
 		}
+		// add icon if available
+		if icon, ok := conf.Other["icon"].(string); ok {
+			config["icon"] = icon
+		}
+		dc["config"] = config
 	}
 
 	return dc, nil
diff --git a/server/http_config_helper.go b/server/http_config_helper.go
index 138c712d93..36073f2619 100644
--- a/server/http_config_helper.go
+++ b/server/http_config_helper.go
@@ -192,8 +192,8 @@ func testInstance(instance any) map[string]testResult {
 		res["phases1p3p"] = makeResult(true, nil)
 	}
 
-	if cc, ok := instance.(api.PhaseDescriber); ok {
-		res["singlePhase"] = makeResult(cc.Phases() == 1, nil)
+	if cc, ok := instance.(api.PhaseDescriber); ok && cc.Phases() == 1 {
+		res["singlePhase"] = makeResult(true, nil)
 	}
 
 	if dev, ok := instance.(api.VehicleRange); ok {
@@ -203,7 +203,7 @@ func testInstance(instance any) map[string]testResult {
 
 	if dev, ok := instance.(api.SocLimiter); ok {
 		val, err := dev.GetLimitSoc()
-		res["socLimit"] = makeResult(val, err)
+		res["vehicleLimitSoc"] = makeResult(val, err)
 	}
 
 	if dev, ok := instance.(api.Identifier); ok {
diff --git a/templates/definition/meter/enphase.yaml b/templates/definition/meter/enphase.yaml
index 59f310f85c..440f8db9eb 100644
--- a/templates/definition/meter/enphase.yaml
+++ b/templates/definition/meter/enphase.yaml
@@ -17,6 +17,9 @@ params:
       de: "Ab Envoy Firmware D7.x.xxx notwendig. Token ist ein Jahr gültig. Anleitung (Obtaining a token via web UI): https://enphase.com/download/accessing-iq-gateway-local-apis-or-local-ui-token-based-authentication"
   - name: capacity
     advanced: true
+  - name: cache
+    advanced: true
+    default: 1s
 render: |
   type: custom
   {{- if eq .usage "grid" }}
@@ -29,7 +32,7 @@ render: |
       password: {{ .token }}
     insecure: true
     {{- end }}
-    cache: 5s
+    cache: {{ .cache }}
     jq: .consumption[] | select(.measurementType == "net-consumption").wNow
   currents:
     - source: http
@@ -40,7 +43,7 @@ render: |
         password: {{ .token }}
       insecure: true
       {{- end }}
-      cache: 5s
+      cache: {{ .cache }}
       jq: if (( .consumption[] | select(.measurementType == "net-consumption").activeCount >= 1 ) and ( .consumption[] | select(.measurementType == "net-consumption").lines | length >= 1 )) then .consumption[] | select(.measurementType == "net-consumption").lines[0].rmsCurrent else 0 end
     - source: http
       uri: http://{{ .host }}/production.json?details=1
@@ -50,7 +53,7 @@ render: |
         password: {{ .token }}
       insecure: true
       {{- end }}
-      cache: 5s
+      cache: {{ .cache }}
       jq: if (( .consumption[] | select(.measurementType == "net-consumption").activeCount >= 1 ) and ( .consumption[] | select(.measurementType == "net-consumption").lines | length >= 2 )) then .consumption[] | select(.measurementType == "net-consumption").lines[1].rmsCurrent else 0 end
     - source: http
       uri: http://{{ .host }}/production.json?details=1
@@ -60,7 +63,7 @@ render: |
         password: {{ .token }}
       insecure: true
       {{- end }}
-      cache: 5s
+      cache: {{ .cache }}
       jq: if (( .consumption[] | select(.measurementType == "net-consumption").activeCount >= 1 ) and ( .consumption[] | select(.measurementType == "net-consumption").lines | length >= 3 )) then .consumption[] | select(.measurementType == "net-consumption").lines[2].rmsCurrent else 0 end
   {{- end }}
   {{- if eq .usage "pv" }}
@@ -73,7 +76,7 @@ render: |
       password: {{ .token }}
     insecure: true
     {{- end }}
-    cache: 5s
+    cache: {{ .cache }}
     jq: if (.production | length) > 1 and (.production[] | select(.measurementType == "production").activeCount >= 1) then .production[] | select(.measurementType == "production").wNow else .production[] | select(.type == "inverters").wNow end
   energy:
     source: http
@@ -84,7 +87,7 @@ render: |
       password: {{ .token }}
     insecure: true
     {{- end }}
-    cache: 5s
+    cache: {{ .cache }}
     jq: if (.production | length) > 1 and (.production[] | select(.measurementType == "production").activeCount >= 1) then .production[] | select(.measurementType == "production").whLifetime else .production[] | select(.type == "inverters").whLifetime end
     scale: 0.001
   currents:
@@ -96,7 +99,7 @@ render: |
         password: {{ .token }}
       insecure: true
       {{- end }}
-      cache: 5s
+      cache: {{ .cache }}
       jq: if (( .production[] | select(.measurementType == "production").activeCount >= 1 ) and ( .production[] | select(.measurementType == "production").lines | length >= 1 )) then .production[] | select(.measurementType == "production").lines[0].rmsCurrent else 0 end
     - source: http
       uri: http://{{ .host }}/production.json?details=1
@@ -106,7 +109,7 @@ render: |
         password: {{ .token }}
       insecure: true
       {{- end }}
-      cache: 5s
+      cache: {{ .cache }}
       jq: if (( .production[] | select(.measurementType == "production").activeCount >= 1 ) and ( .production[] | select(.measurementType == "production").lines | length >= 2 )) then .production[] | select(.measurementType == "production").lines[1].rmsCurrent else 0 end
     - source: http
       uri: http://{{ .host }}/production.json?details=1
@@ -116,7 +119,7 @@ render: |
         password: {{ .token }}
       insecure: true
       {{- end }}
-      cache: 5s
+      cache: {{ .cache }}
       jq: if (( .production[] | select(.measurementType == "production").activeCount >= 1 ) and ( .production[] | select(.measurementType == "production").lines | length >= 3 )) then .production[] | select(.measurementType == "production").lines[2].rmsCurrent else 0 end
   {{- end }}
   {{- if eq .usage "battery" }}
@@ -129,7 +132,7 @@ render: |
       password: {{ .token }}
     insecure: true
     {{- end }}
-    cache: 5s
+    cache: {{ .cache }}
     jq: .storage[] | .wNow
   soc:
     source: http
@@ -140,7 +143,7 @@ render: |
       password: {{ .token }}
     insecure: true
     {{- end }}
-    cache: 5s
+    cache: {{ .cache }}
     jq: '[.[].devices[] | select(.percentFull != null) | .percentFull] | add / length'
   capacity: {{ .capacity }} # kWh
   {{- end }}
diff --git a/templates/definition/meter/vzlogger.yaml b/templates/definition/meter/vzlogger.yaml
index abcc9ed470..b576256787 100644
--- a/templates/definition/meter/vzlogger.yaml
+++ b/templates/definition/meter/vzlogger.yaml
@@ -65,12 +65,16 @@ params:
     description:
       de: Die vzlogger Kanal uuid für Spannung in Phase 3 (OBIS Code 72.7.0)
       en: The vzlogger channel uuid for voltage on phase 3 (OBIS Code 72.7.0)
+  - name: cache
+    advanced: true
+    default: 1s
 render: |
   type: custom
   power: # power reading
     source: http # use http plugin
     uri: http://{{ .host }}:{{ .port }}/
     jq: .data[] | select(.uuid=={{ quote (trimAll "'" .uuid) }}) | .tuples[0][1] # parse response json
+    cache: {{ .cache }}
     {{- if .scale }}
     scale: {{ .scale }}
     {{- end }}
@@ -79,34 +83,43 @@ render: |
   - source: http
     uri: http://{{ .host }}:{{ .port }}/
     jq: .data[] | select(.uuid=={{ quote (trimAll "'" .l1currentuuid) }}) | .tuples[0][1]
+    cache: {{ .cache }}
   - source: http
     uri: http://{{ .host }}:{{ .port }}/
     jq: .data[] | select(.uuid=={{ quote (trimAll "'" .l2currentuuid) }}) | .tuples[0][1]
+    cache: {{ .cache }}
   - source: http
     uri: http://{{ .host }}:{{ .port }}/
     jq: .data[] | select(.uuid=={{ quote (trimAll "'" .l3currentuuid) }}) | .tuples[0][1]
+    cache: {{ .cache }}
   {{ end -}}
   {{ if and .l1poweruuid .l2poweruuid .l3poweruuid -}}
   powers:
   - source: http
     uri: http://{{ .host }}:{{ .port }}/
     jq: .data[] | select(.uuid=={{ quote (trimAll "'" .l1poweruuid) }}) | .tuples[0][1]
+    cache: {{ .cache }}
   - source: http
     uri: http://{{ .host }}:{{ .port }}/
     jq: .data[] | select(.uuid=={{ quote (trimAll "'" .l2poweruuid) }}) | .tuples[0][1]
+    cache: {{ .cache }}
   - source: http
     uri: http://{{ .host }}:{{ .port }}/
     jq: .data[] | select(.uuid=={{ quote (trimAll "'" .l3poweruuid) }}) | .tuples[0][1]
+    cache: {{ .cache }}
   {{ end -}}
   {{ if and .l1voltageuuid .l2voltageuuid .l3voltageuuid -}}
   voltages:
   - source: http
     uri: http://{{ .host }}:{{ .port }}/
     jq: .data[] | select(.uuid=={{ quote (trimAll "'" .l1voltageuuid) }}) | .tuples[0][1]
+    cache: {{ .cache }}
   - source: http
     uri: http://{{ .host }}:{{ .port }}/
     jq: .data[] | select(.uuid=={{ quote (trimAll "'" .l2voltageuuid) }}) | .tuples[0][1]
+    cache: {{ .cache }}
   - source: http
     uri: http://{{ .host }}:{{ .port }}/
     jq: .data[] | select(.uuid=={{ quote (trimAll "'" .l3voltageuuid) }}) | .tuples[0][1]
+    cache: {{ .cache }}
   {{ end -}}