What should you take from this guide
- Actual price of kWh
- Realistic consumption of the car
- Guidance losses
- Time and energy of each session
The cost per recharge and the cost per 100 km answer different questions.
Read the process from left to right. Each step must be resolved before turning the choice into a purchase.
Includes losses
The battery does not necessarily receive all the energy measured in network. Cable, electronic and air conditioning can generate variable losses.
Avoid the single price
Rates, time periods, taxes and self-consumption change. Enter your real cost per kWh and update it when the contract changes.
Calculate with your rate and consumption
For a specific session, it estimates the energy taken from the network and includes losses. It multiplies the result by the actual cost of the time period, not by an average that does not represent when loads.
To compare mobility, part of the vehicle's consumption in kWh / 100 km and applies the cost of network energy. Repeat the calculation if the station, route or rate changes: all can alter the result.
Checklist before continuing
- Actual price of kWh
- Realistic consumption of the car
- Guidance losses
- Time and energy of each session
Make the guide a decision.
Enter battery, percentage, power, rate and household consumption. Calculations run on your browser and do not require registration.
Limits and security
The results and explanations are indicative. They do not constitute an electrical project, compatibility certification or assembly instruction. The installation must be reviewed by a professional who is qualified in accordance with the applicable rules and the manufacturer's instructions.

