Running Cost Analysis
Vinfast Vf7 Running Cost in Chennai
TNEB slab-based. Cost per km, monthly spend, and savings vs a petrol equivalent.
Your Driving Profile
Per km
₹1.58
Per day
₹63
Per month
₹1,893
Per year
₹23,031
5-Year Savings vs Petrol
₹3,76,380
Petrol equivalent (15 km/l @ ₹101/L): ₹98,307/yr ·Vinfast Vf7: ₹23,031/yr
Monthly saving
₹6,273
Yearly saving
₹75,276
Lifetime (10 yrs)
₹7,52,760
Chennai Electricity Tariffs
- Home AC charging₹7.5/kWh
- Public DC fast₹18/kWh
- Blended rate₹9.60/kWh
- Petrol price₹101/L
Vinfast Vf7 Efficiency
- ARAI range532 km
- Real-world range426 km
- Battery70 kWh
- Efficiency0.164 kWh/km
FAQs — Vinfast Vf7 Running Cost in Chennai
How much does it cost to charge Vinfast Vf7 in Chennai?
At Chennai home tariff of ₹7.5/kWh, a full charge from empty costs about ₹525. A 0-80% charge: ₹420.
How much will I save vs a petrol car?
Driving 40 km/day, you'll save approximately ₹6,273/month or ₹75,276/year vs a petrol car doing 15 km/l.
Does DC fast charging cost more?
Yes — DC fast charging in Chennai is about ₹18/kWh vs ₹7.5/kWh at home. Plan daily charging at home and use DC only for travel.
How long will the battery last?
EV batteries typically last 8-12 years with regular use. Most manufacturers offer an 8-year/160,000 km battery warranty covering significant capacity loss.
See all running costs for Chennai
Full TCO: EMI + insurance + maintenance + charging for 5 years.