I recently got a new-to-me car which needed the battery charge monitor system sorting out to get the stop/start system to work properly. A friend lent me his CTEK charger which was a greater current capacity than my old charger to sort it out.
Having been impressed by the CTEK, and they have a very good reputation, I decided to treat myself to a new one. Searching round I found
https://www.smarterchargers.co.uk/ where the new MXS 5.0 charger was at a good price. I was sending this link to a friend today and spotted that they have an extra Black Friday discount on the MXS 5.0 so though I'd pass it on in case anyone was in the market for a charger.
The MXS 5.0 has selectable modes for bike/car, AGM, and a reconditioning mode to get the best from older batteries. Seems to work very well, I've used it on all my fleet of cars/bikes.
No connection with the company, just a customer.