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Wisconsin (WI) Residential Power Analysis

How Much Does It Cost to Run a Level 2 EV Charger (240V / 40A NEMA 14-50) in Wisconsin?

In Wisconsin, running a Level 2 EV Charger (240V / 40A NEMA 14-50) (9600W) costs an estimated $3.34 per day or $101.73 per month, based on the current average residential electricity rate of 17.42¢ per kWh.

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Hourly Cost $1.672 Per operating hour
Daily Cost $3.34 Based on 2h/day usage
Monthly Cost $101.73 ~584 kWh per month
Annual Cost $1220.79 Total yearly electric impact

How Wisconsin's Rates Compare to the U.S. National Average

The average residential electricity rate in Wisconsin is 17.42¢/kWh, which is 8.9% higher than the national benchmark of 16.0¢/kWh.

In Wisconsin $101.73 / month
U.S. National Average $93.44 / month

Because electricity costs in Wisconsin are above average, reducing the daily duty cycle or upgrading to an Energy Star certified model yields substantial annual savings.

Interactive Tool v2

Level 2 EV Charger (240V / 40A NEMA 14-50) Power & Outage Calculator

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View All Technical Specs for Level 2 EV Charger (240V / 40A NEMA 14-50) → Generator Sizing Guide for Level 2 EV Charger (240V / 40A NEMA 14-50) →