Ian Clifford, the chief executive of the Zenn Motor Company in Toronto, has done a deal with EEStor to replace the lead-acid batteries in the small, low-speed electric cars that his firm sells for urban use.

  • 如果一个司机能够像他目前加汽油的过程一样,开着电动汽车驶入电能补充站并且快速地给电容器充满电。
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