Estimate your EV home charging cost, charging time, per-km cost, and monthly/annual spend in India.
Note: Actual results vary by vehicle, charger, electricity tariff, battery temperature, charging losses, and driving conditions.
Energy added = battery capacity × (target percentage − current percentage). Energy purchased adds charging losses. Cost per kilometre = tariff ÷ vehicle efficiency ÷ charging efficiency. Daily, monthly, and annual cost use 1, 30, and 365 days.
The result includes the entered battery, tariff, charging-loss, charger-power, distance, and efficiency assumptions.
It excludes demand charges, changing tariff slabs, solar generation, battery degradation, temperature, and driving conditions.
For a 60 kWh battery charged from 20% to 80%, the stored energy is 36 kWh. With 10% loss, the meter supplies about 40 kWh.
Conversion, thermal management, and charging losses mean the meter reading is higher than stored energy.
Actual results vary by vehicle, charger, electricity tariff, battery temperature, charging losses, and driving conditions.
This calculator estimates your home EV charging cost based on your battery capacity, current and target charge level, domestic electricity tariff (₹/kWh), charger power, and charging losses. It also computes your cost per kilometre and projects daily, monthly, and annual charging costs from your vehicle efficiency (km/kWh) and typical driving distance. Optionally compare the EV cost against a petrol or diesel vehicle for the same distance.
Note: Actual charging costs may vary due to electricity tariff slabs, charger efficiency losses (~10–15%), and real-world EV range being lower than ARAI certified figures.