EV Charging Time Calculator: How Long Does it Take to Charge Your Electric Car?

You want to calculate the charging time of your EV? Perfect. Then you've come to the right place.

Simply use our calculator to find out the charging time of your electric car.

Select a car brand, a car model, a wallbox and, if necessary, an adapter. The charging time calculator calculates the maximum charging power and the estimated charging time.

Do you want to do the calculation manually? No problem.

Here is the formula (for AC charging) to calculate the charging time of your EV:

Let’s assume you have a car with a 66.5 kWh battery capacity and a three-phase on-board charger that has a max power transfer capacity of 22 kW.

If you charge it with our go-e Charger Gemini flex 22 kW, the battery will go from zero to full in about 3 hours. It is important to remember that the fuller the battery, the slower it charges. Once the battery is 85-90% charged, the charging process becomes extremely slow. Given this, it makes sense to add about 30 minutes to the amount of time you get after using the above formula.