Hawaii (HI) Residential Power Analysis
How Much Does It Cost to Run a Level 1 EV Charger (120V / 12A Standard Outlet) in Hawaii?
In Hawaii, running a Level 1 EV Charger (120V / 12A Standard Outlet) (1440W) costs an estimated $4.98 per day or $151.54 per month, based on the current average residential electricity rate of 43.25¢ per kWh.
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Hourly Cost $0.623 Per operating hour
Daily Cost $4.98 Based on 8h/day usage
Monthly Cost $151.54 ~350.4 kWh per month
Annual Cost $1818.58 Total yearly electric impact
How Hawaii's Rates Compare to the U.S. National Average
The average residential electricity rate in Hawaii is 43.25¢/kWh, which is 170.3% higher than the national benchmark of 16.0¢/kWh.
In Hawaii $151.54 / month
U.S. National Average $56.06 / month
Because electricity costs in Hawaii are above average, reducing the daily duty cycle or upgrading to an Energy Star certified model yields substantial annual savings.
Interactive Tool v2
Level 1 EV Charger (120V / 12A Standard Outlet) Power & Outage Calculator
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