Mercedes has released a series of videos showing the production and assembly process of the Mercedes-Benz B-Class Electric Drive at the Rastatt plant in Germany.
These videos are showing the assembly of US bound US spec electric vehicles:
http://www.youtube.com/watch?v=x2237mxkOYc
http://www.youtube.com/watch?v=0FyZ885Y6AI
http://www.youtube.com/watch?v=LzFvcaYrd-Q

These videos are showing the assembly of US bound US spec electric vehicles:
http://www.youtube.com/watch?v=x2237mxkOYc
http://www.youtube.com/watch?v=0FyZ885Y6AI
http://www.youtube.com/watch?v=LzFvcaYrd-Q