Question about Segway-Ninebot C2 Pro E

I am looking for an e-scooter. I often travel by train and need it to take with me on the train and then get from the station to my destination. These are usually short journeys. As I take it with me on the train, it should be as light and foldable as possible. Of course it should be legal in CH. I came across the Segway Ninebot C2 Pro E as it is quite light. Is this a good choice or can you help me choose? Thank you very much for your support. Nicole