Cost per full charge, per 100 km and per year — at home or at a Supercharger. Editable battery, price and efficiency.
Default: €0.27/kWh, Eurostat household benchmark (Spain, 2nd half 2025, taxes incl.). Enter your actual rate: home tariffs and Supercharger prices differ a lot.
Default follows EPA 2025 combined ratings; real driving, weather and speed can differ 20 %+.
| Cost per 100 km | – |
| Range on a full charge | – |
| Yearly charging cost | – |
| Gasoline equivalent (editable) | – |
Home charging is usually 2-3× cheaper than Supercharging. With the €0.27/kWh benchmark, 15,000 km at home cost about €620 for a Long Range; the same distance on Superchargers can exceed €1,200.
At €0.27/kWh and 15.3 kWh/100 km (EPA 2025, Model 3 LR), a Tesla costs about €4.1 per 100 km. A gasoline car at 6.5 L/100 km and €1.7/L costs about €11 per 100 km — roughly 2.5-3× more. Check live fuel prices at Spain's official Geoportal.
Rarely. Most owners plug in at 20-30 %, so a real overnight session uses 50-60 % of the battery. The calculator shows a full charge as the upper bound.
Consumption: EPA 2025 combined ratings via FuelEconomy.gov: Model 3 Long Range RWD 15.3, Long Range AWD 16.4, Performance 19.2 kWh/100 km. Model Y / S / X values are rough analogues, not EPA records.
Battery size: usable capacities are estimates; official figures vary by year and market, so the field is editable.
Electricity price: €0.27/kWh default comes from Eurostat (Spain, households, 2nd half 2025, taxes included). Supercharger rates vary by country and time; enter the rate shown in your Tesla app.
Estimates only, not an invoice or professional advice. See the terms of use.