Home vs. Public Charging Calculator
Compare home, public AC, and DC fast charging costs side by side.
Default values are examples. Adjust them to match your situation.
km
kWh/100 km
€/kWh
€/kWh
Results
Monthly savings (home vs. public)
€37.60
Annual savings (home vs. public)
€451.19
Cost breakdown
Home charging€34.51
Public AC€22.16
DC fast charging€16.52
How this works
Monthly electricity demand is split between home, public AC and DC fast charging using your selected proportions. Monthly and annual savings compare that blended cost with charging entirely at public AC stations.
Session fees are estimates based on one charging session per 350 km driven, allocated across the charging mix. A charging method with a 0% share adds no session fees. Replace the example prices with your own rates.