diff --git a/meter/e3dc.go b/meter/e3dc.go
index e122e9564..45cf414d5 100644
--- a/meter/e3dc.go
+++ b/meter/e3dc.go
@@ -32,15 +32,15 @@ func init() {
 
 func NewE3dcFromConfig(other map[string]interface{}) (api.Meter, error) {
 	cc := struct {
-		batteryCapacity   `mapstructure:",squash"`
-		batteryMaxACPower `mapstructure:",squash"`
-		Usage             templates.Usage
-		Uri               string
-		User              string
-		Password          string
-		Key               string
-		DischargeLimit    uint32
-		Timeout           time.Duration
+		batteryCapacity `mapstructure:",squash"`
+		pvMaxACPower    `mapstructure:",squash"`
+		Usage           templates.Usage
+		Uri             string
+		User            string
+		Password        string
+		Key             string
+		DischargeLimit  uint32
+		Timeout         time.Duration
 	}{
 		Timeout: request.Timeout,
 	}
@@ -67,7 +67,7 @@ func NewE3dcFromConfig(other map[string]interface{}) (api.Meter, error) {
 		ReceiveTimeout:    cc.Timeout,
 	}
 
-	return NewE3dc(cfg, cc.Usage, cc.DischargeLimit, cc.batteryCapacity.Decorator(), cc.batteryMaxACPower.Decorator())
+	return NewE3dc(cfg, cc.Usage, cc.DischargeLimit, cc.batteryCapacity.Decorator(), cc.pvMaxACPower.Decorator())
 }
 
 var e3dcOnce sync.Once
diff --git a/meter/meter.go b/meter/meter.go
index a1e85319a..16b39134a 100644
--- a/meter/meter.go
+++ b/meter/meter.go
@@ -22,13 +22,15 @@ func NewConfigurableFromConfig(ctx context.Context, other map[string]interface{}
 		measurement.Energy `mapstructure:",squash"` // energy optional
 		measurement.Phases `mapstructure:",squash"` // optional
 
+		// pv
+		pvMaxACPower `mapstructure:",squash"`
+
 		// battery
-		batteryCapacity   `mapstructure:",squash"`
-		batteryMaxACPower `mapstructure:",squash"`
-		batterySocLimits  `mapstructure:",squash"`
-		Soc               *plugin.Config // optional
-		LimitSoc          *plugin.Config // optional
-		BatteryMode       *plugin.Config // optional
+		batteryCapacity  `mapstructure:",squash"`
+		batterySocLimits `mapstructure:",squash"`
+		Soc              *plugin.Config // optional
+		LimitSoc         *plugin.Config // optional
+		BatteryMode      *plugin.Config // optional
 	}{
 		batterySocLimits: batterySocLimits{
 			MinSoc: 20,
@@ -80,7 +82,7 @@ func NewConfigurableFromConfig(ctx context.Context, other map[string]interface{}
 		}
 	}
 
-	res := m.Decorate(energyG, currentsG, voltagesG, powersG, socG, cc.batteryCapacity.Decorator(), cc.batteryMaxACPower.Decorator(), batModeS)
+	res := m.Decorate(energyG, currentsG, voltagesG, powersG, socG, cc.batteryCapacity.Decorator(), cc.pvMaxACPower.Decorator(), batModeS)
 
 	return res, nil
 }
diff --git a/meter/battery.go b/meter/usage_battery.go
similarity index 75%
rename from meter/battery.go
rename to meter/usage_battery.go
index 6774ad94f..2141ed3eb 100644
--- a/meter/battery.go
+++ b/meter/usage_battery.go
@@ -18,22 +18,6 @@ func (m *batteryCapacity) Decorator() func() float64 {
 	}
 }
 
-type batteryMaxACPower struct {
-	MaxACPower float64
-}
-
-// var _ api.MaxACPowerGetter = (*batteryMaxACPower)(nil)
-
-// Decorator returns the max AC power decorator
-func (m *batteryMaxACPower) Decorator() func() float64 {
-	if m.MaxACPower == 0 {
-		return nil
-	}
-	return func() float64 {
-		return m.MaxACPower
-	}
-}
-
 type batterySocLimits struct {
 	MinSoc, MaxSoc float64
 }
diff --git a/meter/usage_pv.go b/meter/usage_pv.go
new file mode 100644
index 000000000..d578927a9
--- /dev/null
+++ b/meter/usage_pv.go
@@ -0,0 +1,17 @@
+package meter
+
+type pvMaxACPower struct {
+	MaxACPower float64
+}
+
+// var _ api.MaxACPowerGetter = (*pvMaxACPower)(nil)
+
+// Decorator returns the max AC power decorator
+func (m *pvMaxACPower) Decorator() func() float64 {
+	if m.MaxACPower == 0 {
+		return nil
+	}
+	return func() float64 {
+		return m.MaxACPower
+	}
+}