VEHICLE COST AND TRIP SCENARIOS
EV Charging Cost Calculator
Estimate one electric-vehicle charging cost from energy used and the electricity price you enter.
Review your result
Your result
Ready when you are.
Enter your values and select Calculate. Your result stays on this device.
How it works
Charging cost = energy used in kWh × electricity price per kWh.
Assumptions
Charging losses, tiered utility pricing, taxes, demand charges, station fees, membership pricing, and battery conditions are not calculated.
About this calculator
EV charging cost is the energy used for a charging session multiplied by the applicable electricity or charging-network price. This is a transparent cost scenario for home charging or a public charger, not a route planner or utility bill estimator.
How to use it
- Enter the kilowatt-hours expected for one charging session.
- Enter the electricity or charging-network price per kWh.
- Calculate the estimated session cost.
- Check time-of-use rates, taxes, network fees, and charging losses separately when comparing real options.
Use case
ev charging cost calculator: a clear planning check
Estimate one electric-vehicle charging cost from energy used and the electricity price you enter. The stated formula, assumptions, and result limits remain visible so the calculation can be checked in context.
Use a clear ev charging cost calculator scenario with values you can verify before relying on the result.
Source and update
Last reviewed: 2026-08-10
NHTSA — vehicle ownership and safety resourcesFrequently asked questions
How do you calculate EV charging cost?
Multiply the energy used in kWh by the price per kWh.
Does this include charging losses?
No. The result uses the energy amount and price you enter; charging efficiency can change the actual cost.
Can I use this for public fast charging?
Yes, as a planning scenario when you enter that station’s current per-kWh price, while accounting for any extra fees separately.
Keep exploring