The e-bike situation in China is very different from the US. These are people who are moving UP from human-powered bikes, or walking, to their first vehicle -- not buying them so that they can leave their car at home and feel the wind in their hair. Here's a photo of a very typical Chinese e-bike: http://image.made-in-china.com/2f0j00zsrEyYQIYOqo/Chinese-El... As you can see, it has a second seat in the back for a pa…
Another huge reason is that China outright banned the use of gasoline powered motorcycles in many big cities; since the majority of people just can't afford a car, the only replacement they could have is electric bikes. Maybe one day we'll also see gasoline powered personal vehicles be banned in the West ? I kind of doubt it, seeing how important the car is in our society, even though there is some progress towards i…
Ask them how those batteries deal with -40c. It's a problem ignored by nearly everyone.