Bottom line: A quality 40A or 48A Level 2 charger is the sweet spot for many Ioniq 5 and EV6 owners. The cars' impressive DC fast-charging capability does not make home AC charging fundamentally different.

Do 800V EVs need special home chargers?#

No. Home Level 2 chargers deliver AC power, and the vehicle's onboard charger controls how much AC power it can accept. The high-voltage architecture that helps at DC fast chargers does not mean you need a different residential wall unit.

40A vs 48A for these EVs#

A 48A hardwired charger can reduce recovery time after long drives, but a 40A setup is often enough for overnight charging. Start with your daily mileage, charging window, and available panel capacity rather than buying solely by maximum advertised output.

Good buying checklist#

  • Confirm whether you want J1772 today or NACS flexibility for future vehicles.
  • Choose smart scheduling if your utility has time-of-use rates.
  • Measure cable reach to the rear-side charge port in your normal parking position.
  • Compare charging time in the home charging time guide.