@kezo Thats exactly what I have, price on the charger showed 69p same on the Fastned website. There’s nothing there about extra charges for anything. So I’ve been charged at 80.38p, I’ve messaged Octopus Electroverse so will see if I get an answer.
Please excuse spelling/typos. Apart from being a clot it turns out I had one on my cerebellum that's now causing various problems!