Question about Samsung Galaxy S20 Ultra 5G

Thank you very much for your answer! Digitec also sells devices that have been used and tested. In this regard, I have written to what extent the device has already been used. For example, should I expect the battery to have suffered quite a bit? Does anyone know this?

It is used every day, I am quite satisfied. I need it privately as well as for business, if that is what is meant by "to what extent" it is needed.