How to calculate electric vehicle charging cost

EV Charging Cost Calculator

The cost of charging an electric vehicle depends on several factors, such as whether you charge it at home or at a dedicated charging station and whether you charge it during the day or at night. Depending on these factors, electricity rates will vary.

Use this simple calculator to quickly estimate the actual cost of charging your electric vehicle.

EV Charging Cost Calculator

Work out what a single charge costs — and how much energy you actually pay for once charging losses are included.

Usable pack size from your spec sheet.
Your home tariff or the charger’s posted rate.
Sets the charging efficiency used below.
Flat charge some public networks add.
Now 20% Target 80%
Energy added to battery—
Energy drawn from the grid—
Lost to charging inefficiency—
Energy cost—
Real cost per kWh in the battery—
Total cost of this charge —