In 1st Quarter, 21.5% of US Public Electrical Automobile Cost Ports Have been for DC Quick Charging

DC quick charging accounted for 21.5% of all electrical automobile (EV) public charging ports within the first quarter of 2023 (Q1). DC quick charging permits for the fast charging of EVs and refers to chargers that ship direct present (DC) at energy ranges of fifty kilowatts or extra.

The provision of DC quick charging is vital to creating long-distance EV journey sensible and helps alleviate shopper concern over vary and time spent charging when not at house.

Stage 2 (L2) charging, the most typical kind of public charging obtainable, refers to charging utilizing a 240-volt circuit like these present in houses for garments dryers. Though a lot slower than DC quick charging, L2 chargers have gotten more and more frequent at locations like procuring facilities, eating places, and resorts, the place automobiles are parked for prolonged durations of time.

Stage 1 (L1) charging is the slowest of all and makes use of a 120-volt circuit like these for traditional family retailers. L1 chargers may be helpful for long-term charging situations — corresponding to at airports — however they signify lower than 1% of all public chargers.


  • Percentages in determine signify the % progress between every quarter.
  • Contains public charging ports that might be recognized by stage. Charging ports are the variety of retailers obtainable to cost a automobile (i.e., the variety of automobiles that may concurrently cost at a charging station).

Supply: Nationwide Renewable Vitality Laboratory, Electrical Automobile Charging Infrastructure Developments from the Various Fueling Station Locator: Fourth Quarter 2022, NREL/TP-5400-85801, Could 2023 and preliminary quarter 1 information from NREL, 2023.

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Article from U.S. DOE.


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