Elola87 months ago000Does the flap have a 220V power supply? Which cat flaps have this?Show in original language (German)jonas.schnyder7 months ago000 Helpful answerNo, but battery lasts a long timeShow in original language (German)Comment2 commentsfdurussel7 months ago000This is powered by 4 batteries on the top of the cat flap. Show in original language (French)Commentcarmen.rothlin7 months ago000This has notShow in original language (German)Comment