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BYD Sealion 7 Performance AWD 82.6 kWh Running Cost

1.72/km on home charging · ₹1,718/month for 1,000 km · full charge ₹727 · real range ~423 km.

Cost breakdown

Battery82.56 kWh
Real-world range~423 km
Full charge (home @ ₹8/unit)₹727
Cost per km1.72
Petrol car per km (15 km/l)6.87
Monthly saving (1,000 km)₹5,149

Charging cost = battery × tariff × 1.1 (losses) ÷ real range. Public DC charging at ₹20+/unit roughly doubles per-km cost.

Savings for your running

Petrol / yr

₹82,400

EV charging / yr

₹20,611

You save / yr

₹61,789

Frequently asked questions

What is the running cost of BYD Sealion 7 Performance AWD 82.6 kWh per km?

About ₹1.72/km on home charging at ₹8/unit with 10% charging loss, based on a ~423 km real-world range from its 82.56 kWh battery. Public fast charging roughly doubles this.

How much does a full charge of BYD Sealion 7 Performance AWD 82.6 kWh cost?

A 0–100% home charge needs ~90.8 units including losses, costing about ₹727 at ₹8/unit.

What is the monthly charging cost of BYD Sealion 7 Performance AWD 82.6 kWh?

At 1,000 km/month it costs about ₹1,718/month on home charging — roughly ₹5,149 less than a petrol car doing the same distance.