EV Charging Cost Calculator
Estimate how much it costs to charge your electric vehicle at home or at a charging station.
Energy needed
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Estimated electricity added to the battery.
Charging cost
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Approximate charging session cost.
Full battery cost
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Estimated cost for a full 0–100% charge.
Estimated driving cost
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Approximate electricity cost per 100 km.
Approximate estimate only. Actual charging costs vary by weather, charger type, battery condition, and electricity tariffs.
How we calculate
Charging cost is based on battery size, charge percentage difference, electricity price, and charging efficiency losses.
- Energy needed = battery size × charge difference
- Actual grid energy = battery energy ÷ charging efficiency
- Charging cost = grid energy × electricity price
- Driving cost = EV consumption × electricity price