Calculator

EV Charging Cost Calculator

Estimate the cost of charging an electric vehicle at home per charge, per mile and per month.

How it is calculated

Energy from the wall = battery kWh × (charge to − charge from) ÷ charging efficiency. Monthly energy = miles ÷ miles per kWh ÷ efficiency. Gas cost = miles ÷ mpg × gas price.

Results are estimates for planning, not bills or professional advice. For generator hookups use a transfer switch installed by a licensed electrician.

Recent reports across the U.S.

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