diff --git a/charger/hardybarth.go b/charger/hardybarth.go
index c9e12846a..9ade15b06 100644
--- a/charger/hardybarth.go
+++ b/charger/hardybarth.go
@@ -25,9 +25,10 @@ import (
 
 	"github.com/evcc-io/evcc/api"
 	"github.com/evcc-io/evcc/charger/echarge"
-	"github.com/evcc-io/evcc/charger/obis"
+	"github.com/evcc-io/evcc/meter/obis"
 	"github.com/evcc-io/evcc/util"
 	"github.com/evcc-io/evcc/util/request"
+	"github.com/evcc-io/evcc/util/sponsor"
 )
 
 // http://apidoc.ecb1.de
@@ -66,7 +67,7 @@ func NewHardyBarthFromConfig(other map[string]interface{}) (api.Charger, error)
 
 // NewHardyBarth creates HardyBarth charger
 func NewHardyBarth(uri string, chargecontrol, meter int) (api.Charger, error) {
-	log := util.NewLogger("hardybarth")
+	log := util.NewLogger("hardy")
 
 	wb := &HardyBarth{
 		Helper:        request.NewHelper(log),
@@ -76,9 +77,9 @@ func NewHardyBarth(uri string, chargecontrol, meter int) (api.Charger, error) {
 		current:       6,
 	}
 
-	// if !sponsor.IsAuthorized() {
-	// 	return nil, api.ErrSponsorRequired
-	// }
+	if !sponsor.IsAuthorized() {
+		return nil, api.ErrSponsorRequired
+	}
 
 	uri = fmt.Sprintf("%s/api/v1/chargecontrols/%d/mode", wb.uri, wb.chargecontrol)
 	data := url.Values{"mode": {echarge.ModeManual}}
diff --git a/charger/obis/obis.go b/meter/obis/obis.go
similarity index 100%
rename from charger/obis/obis.go
rename to meter/obis/obis.go
diff --git a/templates/definition/charger/hardybarth.yaml b/templates/definition/charger/hardybarth.yaml
new file mode 100644
index 000000000..1cde1353a
--- /dev/null
+++ b/templates/definition/charger/hardybarth.yaml
@@ -0,0 +1,12 @@
+template: hardybarth-cph1
+products:
+- brand: hardybarth-cph1
+  description:
+    generic: HardyBarth cPH1
+params:
+- name: host
+  required: true
+  example: 192.0.2.2
+render: |
+  type: hardybarth
+  uri: http://{{ .host }}
diff --git a/templates/docs/charger/hardybarth-cph1_0.yaml b/templates/docs/charger/hardybarth-cph1_0.yaml
new file mode 100644
index 000000000..60a28b22e
--- /dev/null
+++ b/templates/docs/charger/hardybarth-cph1_0.yaml
@@ -0,0 +1,9 @@
+product:
+  brand: hardybarth-cph1
+  description: HardyBarth cPH1
+
+render:
+- default: |
+    type: template
+    template: hardybarth-cph1
+    host: 192.0.2.2  # IP-Adresse oder Hostname
\ No newline at end of file