Battery swapping is a technology that could solve one key barrier for EV adoption: consumers’ range anxiety and the long waiting time for battery charging. Wouldn’t you feel more assured on a weekend trip if you knew you could stop at a swap station and replace depleted battery packs with fully charged ones in five minutes? But this isn’t easy to do, as Tesla and Better Place’s past failures. In China, however, battery swapping has been a reality for a couple of years. How did Chinese companies like Nio make it work with 2,300 swapping stations nationwide? What can companies outside China learn from the Chinese experience?
Highways could totally have power lines overhead…the problem is just finding the best way of getting it to the car safely (I don’t like the trolley-style solution).
Not sure what the “trolley style” is.
My exposure to electric roads are electro-magnetic rails under the road that provide a constant electric field that cars drive over.
Honestly, I think it may be possible to build entire roads with enough crushed metal elements in the asphalt/concrete and a slight low power charge throughout the entire surface would be able to keep any vehicle battery at a steady charge.
But, I’m not a scientist/engineer/electrical specialist, etc …
Trolly style = hooking on to an over-road power line.
Yes, I should’ve known. It was a popular thing in my area with a bus line that stopped just within the past 3 years.
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