EV Home Charger
EV Home Charger Running Cost Calculator
Electric car / scooter home charging cost.
Enter appliance details
Pick a preset or enter wattage manually. Adjust rate to match your DISCOM.
Quick presets
Typical: 700–7500 W
Use 6–9 ₹/unit as a rough national average, or your DISCOM's top slab rate.
Money-saving tips
- Most DISCOMs offer a ToD / night slab at 20–30% discount for EV charging 10 PM – 6 AM.
- A full overnight charge adds 2–4 kW to your peak load — confirm your sanctioned load can handle it.
Frequently Asked Questions
Answers to the most common electricity bill questions in India.
How much does it cost to charge an EV at home?
An EV with a 30 kWh battery needs ~30 units to fully charge. At ₹7/unit, that's ₹210 for ~250 km range — roughly ₹0.85/km, versus ~₹7/km for a petrol car.
Want bill-level accuracy?
This tool uses a flat ₹/unit estimate. For an exact bill matching your DISCOM's slab, FAC and duty, use the main calculator.
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