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Continue to ChatSiemens & Duke Energy Show Off Lower-Cost Smart Charging Technology For EVs https://cleantechnica.com/2014/12/21/siemens-duke-energy-showoff-lower-cost-smart-charging-technology-evs/
Siemens & Duke Energy Show Off Lower-Cost Smart Charging Technology For EVs https://cleantechnica.com/2014/12/21/siemens-duke-energy-showoff-lower-cost-smart-charging-technology-evs/