Electric Vehicle Charging Cost Calculator

What Electric Vehicle Charging Cost is for

Electric Vehicle Charging Cost Calculator is the page to open when you need electric vehicle charging cost from measurements you already have. It belongs with the other automotive calculators because that is the work this arithmetic supports. What that economy costs at the pump is the price of the gas. Type the entries first. The result stays hidden until you press Calculate, so a half-finished form never flashes a number you might mistake for the answer.

How to fill in this calculator

1. Battery Size. Enter the value this part of the job needs.
2. Electricity Cost. Enter the value this part of the job needs.

The formula in plain language

Fuel cost is the distance divided by the economy, then multiplied by the price per gallon or per liter. An electric comparison uses kilowatt-hours instead of gallons: energy used is distance times the car's kWh per 100 miles, and the cost is that energy times the price per kWh.

A worked example

A car that gets 28 mpg and drives 40 miles a day burns 1.43 gallons. At $3.60 a gallon that is $5.14 a day, about $154 a month.

Distance, fuel used, and the price per gallon are one trip. After this electric vehicle charging cost result, gas versus electric cost and EV charging time finish the cost.

Mistakes that move the answer

• Use the economy you actually measured, not the window sticker.
• Electricity rates change by time of day. A home charger on an off-peak plan costs less than a public fast charger.

How to check the result

After Calculate shows the electric vehicle charging cost result, redo the last operation with a pencil using the rounded figures on the screen. Matching that check means the inputs were read correctly. If you edit a label or a sentence in this HTML file, reload the page. The form and this article both live in the file, so the edit is what visitors will read.