Power Recliner Power Supply, 29V 2A AC/DC Switching Power Pack Transformer Supply, Replacement Part for Recliner Couch/Electric Sofa/Lift Chair/Standing Desk,with 4 Feet AC Cord and 10 Feet DC Cord

The power supply for my chair takes two 9 volt batteries so that it works in a power outage. As did the power supply for my old chair. I'm in the US so the cable on this one won't work for you, but the power supply itself says it will take 240. Maybe you can find one with the correct cable on your Amazon. https://a.co/d/0aajBUiq