I have a Braun electric toothbrush that has the two pin British shaving connector. What is the best means to charge it in Europe, specifically Germany?
sometimes the "shaver socket" in Europe is slightly different than in UK (more narrow). Sometimes not. So it's a matter of luck.
If you want to use your toothbrush and the socket is different you can buy an extension cable and connect to a socket in the room with an adapter.