Running Cost Analysis
BMW iX1 LWB Running Cost in Chennai
TNEB slab-based. Cost per km, monthly spend, and savings vs a petrol equivalent.

Your Driving Profile
Per km
₹1.50
Per day
₹60
Per month
₹1,800
Per year
₹21,898
5-Year Savings vs Petrol
₹3,82,045
Petrol equivalent (15 km/l @ ₹101/L): ₹98,307/yr ·BMW iX1 LWB: ₹21,898/yr
Monthly saving
₹6,367
Yearly saving
₹76,409
Lifetime (10 yrs)
₹7,64,090
Chennai Electricity Tariffs
- Home AC charging₹7.5/kWh
- Public DC fast₹18/kWh
- Blended rate₹9.60/kWh
- Petrol price₹101/L
BMW iX1 LWB Efficiency
- ARAI range531 km
- Real-world range425 km
- Battery66.4 kWh
- Efficiency0.156 kWh/km
FAQs — BMW iX1 LWB Running Cost in Chennai
How much does it cost to charge BMW iX1 LWB in Chennai?
At Chennai home tariff of ₹7.5/kWh, a full charge from empty costs about ₹498. A 0-80% charge: ₹398.
How much will I save vs a petrol car?
Driving 40 km/day, you'll save approximately ₹6,367/month or ₹76,409/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.