A brief discussion of the history of EV charging technology
Setec Powerr
DECEMBER 5, 2022
The 6kW Wattstation, introduced in 1910, was the earliest prototype of charging equipment for electric cars, and the mercury rectifier was still used to convert AC to DC. Its charging connector was similar to the current EV charger design. Corner of Battery Room. “Electrant” 150A 48Vdc 1914.
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