diff --git a/bundles/org.openhab.binding.energidataservice/src/main/resources/OH-INF/i18n/energidataservice_da.properties b/bundles/org.openhab.binding.energidataservice/src/main/resources/OH-INF/i18n/energidataservice_da.properties
index c0fc096a72..4951e87c83 100644
--- a/bundles/org.openhab.binding.energidataservice/src/main/resources/OH-INF/i18n/energidataservice_da.properties
+++ b/bundles/org.openhab.binding.energidataservice/src/main/resources/OH-INF/i18n/energidataservice_da.properties
@@ -110,9 +110,25 @@ offline.conf-error.invalid-energinet-gln = Ugyldig Energinet GLN
 
 action.calculate-cheapest-period.label = beregn billigste periode
 action.calculate-cheapest-period.description = beregn billigste periode for brug af el i henhold til en leveret tidsplan (ekskl. moms)
+action.calculate-cheapest-period.output.cheapest-start.label = Billigste start
+action.calculate-cheapest-period.output.most-expensive-start.label = Dyreste start
+action.calculate-cheapest-period.output.lowest-price.label = Laveste pris
+action.calculate-cheapest-period.output.highest-price.label = Højeste pris
+action.calculate-cheapest-period.input.earliest-start.label = Tidligste start
+action.calculate-cheapest-period.input.latest-end.label = Seneste slut
+action.calculate-cheapest-period.input.duration.label = Varighed
+action.calculate-cheapest-period.input.power.label = Effekt
+action.calculate-cheapest-period.input.total-duration.label = Samlet varighed
+action.calculate-cheapest-period.input.duration-phases.label = Varighedsfaser
+action.calculate-cheapest-period.input.energy-used-per-phase.label = Energi brugt pr. fase
+action.calculate-cheapest-period.input.power-phases.label = Effektfaser
 action.calculate-price.label = beregn pris
 action.calculate-price.description = beregn pris for elforbrug i perioden ekskl. moms
+action.calculate-price.output.label = Pris
+action.calculate-price.input.start.label = Start
+action.calculate-price.input.end.label = Slut
+action.calculate-price.input.power.label = Effekt
 action.get-prices.label = hent priser
 action.get-prices.description = hent timepriser ekskl. moms
-action.get-prices.priceComponents.label = priskomponenter
+action.get-prices.priceComponents.label = Priskomponenter
 action.get-prices.priceComponents.description = kommasepareret liste over priskomponenter der skal medregnes i summer