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. By the end of the 20th century, the United States introduced the 1772 plug and inductive coupler. Corner of Battery Room. “Electrant” 150A 48Vdc 1914.
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