HomeExpertly
www.homeexpertly.comEV Charging Cost Calculator (USA)
Work out what it really costs to charge your electric vehicle at home, on public Level 2, and at DC fast chargers — then compare it against filling up a gas car over the years you plan to keep driving.
For estimation purposes only. Real costs vary with weather, driving style, and utility rate plans.
Monthly charging cost
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Enter your details and click Calculate
Charging highlights
Cost per mile
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Annual charging cost
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Cost per full charge
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Gas equivalent / yr
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Annual savings vs. gas
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Net savings over period
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Annual cost by charging location
Energy use
Efficiency—
Miles per year—
Energy to the wheels—
Charging losses—
Energy bought / yr—
Energy bought / mo—
Full charges per year—
Blended rate paid—
Charging costs
Home charging—
Public Level 2—
DC fast charging—
Network subscription—
Cost per month—
Cost per mile—
Cost per full charge—
Cost per 100 miles—
Total annual charging cost—
Compared to gasoline
Gas car MPG—
Gallons avoided / yr—
Gas cost per mile—
Gas cost / yr—
Equivalent MPG₂—
Charger payback—
Savings / yr—
Savings / mo—
Gross savings over period—
Charger cost—
Net savings over period—
Visualizations
Cumulative savings vs. gas
Annual cost by location
| Yr | Rate | Charging cost | Gas cost | Savings | Cumulative net |
|---|---|---|---|---|---|
| Calculate to see schedule | |||||
Disclosure: This calculator provides estimates for informational purposes only
and does not constitute financial advice. Actual charging costs depend on your utility rate plan,
ambient temperature, driving conditions, charging network pricing, and idle or session fees.
Confirm current rates with your utility and charging provider.