You can´t buy them yet
And you can´t buy them from me.
They will be available at the usual distributors that sell stabilus.
there are a few tests pending.
Hopefully they will be on stock end of march.
But no prize yet.
The substitute ones for the Twizy with 690N from the same manufacturer were about 30-40€ a peace.
You can´t compare this with ones from china on alibaba for 10-20€
For the battery lease I have to check.
But maybe we handle this in an other thread or via PM.
Are you still on the German Board
We have some threads about this topic on there.
I personally have some experience with RCI
They say there might be ones as soon as April, but most oft the parties involved think that it will at least take an other 3 years to clear all the law rubble out of the way.
I still do not know how the will enforce these new rules?
There is no way to tell if a Car has a Diesel or Ottoengine from far away.
And the Police certainly are no experts in guessing the age of a specific car model.
So without a "blue" badge, like the Goverment of Baden-Würtenberg has demanded, there will be no ban.