Savings / year
€698.95Smart ForFour Electric Drive EV Running Cost Calculator
2017–2018
Starting price: €22,600
Europe EV Running Cost Calculator
Home/DC charging cost split for the selected EV.
Results
Units: EV kWh/100 km, ICE L/100 km, savings €/100 km
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Savings / month
€58.25Payback
Enter the EV price premium to calculate paybackBreak-even fuel
€1.06 / LIf You Switched to EV Today
in
yearyou could save€698.95on fuel
€1,086.05
€1,785.00
ICE baseline
Fuel/year1,020 L
Fuel cost/year€1,785.00
ICE total/year€3,335.00
ICE total per 100€22.23 / 100 km
Smart ForFour Electric Drive 2017
EV vs ICE
EV total/year€2,636.05
ICE total/year€3,335.00
Fuel cost savings/year€698.95
Savings/year€698.95
Savings/month€58.25
Savings per 100€4.66 / 100 km
Purchase price difference usedNot entered
PaybackEnter the EV price premium to calculate payback
Break-even fuel price€1.06 / L
Break-even electricity price€0.53 / kWh
Max extra monthly cost to break even €58.25/mo
Fuel +20% savings/year€1,055.95
Fuel -20% savings/year€341.95
DC share 50% savings/year€651.58
Why these numbers (mix, losses, weighted price)
This equals your monthly savings. If the EV costs up to this much more per month, you still break even.
EV consumption used20.3 kWh/100 km
EV consumption sourceBEVDB combined model
EV charging kWh/year (battery)3,045 kWh
EV charging kWh/year (wall)3,383.3 kWh
EV charging cost/year€1,086.05
Weighted electricity price€0.32 / kWh
Charging losses/year338.3 kWh (10%)
Charging cost breakdown
Home€812.00
Public AC€142.10
DC€131.95
Charging mix (battery share)
Home80%
Public AC14%
DC6%
Charging mix (wall share, incl. losses)
Home80%
Public AC14%
DC6%