This is a wall mounted holder for Braun Series 1 (190s-1). It has a hole in the bottom where you can put the charger cable.
I've just stuck it to the wall tile with double sided adhesive strips, but I've included screw holes in the model as well.
Print at 95% size if you want a tight fit and allow the charger cable to stay in place in the bottom hole even when the shaver is removed (like you can see in one of the images).
Print at 100% if you want to easily remove and reattach the charger cable.
I sliced in Cura and choose to generate supports. They where pretty small and easy to remove. It would probably print just fine without supports too.