Tata Sierra EV: which battery to buy
The Tata Sierra EV is sold with 3 battery packs. A battery is not equipment, so we never score one pack against another as a trim upgrade. Below is what each pack costs to get into, and — on trims sold with both — what the bigger one costs and how much certified range it adds.
Each battery pack
| Pack | Certified range | Motor | From |
|---|---|---|---|
| 63 kWh · Electric4 variants | 566 km per charge (MIDC P1+P2) | 235 bhp / 315 Nm | ₹18,79,000 |
| 75 kWh · Electric3 variants | 665 km per charge (MIDC P1+P2) | 207 bhp / 315 Nm | ₹22,19,000 |
| Electric 4WD1 variant | 624 km per charge (MIDC P1+P2) | 345 bhp / 504 Nm | ₹25,99,000 |
*Ex-showroom, Delhi · Prices checked Oct 2026
What the bigger battery costs, trim for trim
- Adventure: 63 kWh → 75 kWh₹1,20,000 more ex-showroom for 12 kWh more battery and 99 km more certified range (MIDC P1+P2) — about ₹1,212 per extra km.
- Empowered: 63 kWh → 75 kWh₹1,00,000 more ex-showroom for 12 kWh more battery and 99 km more certified range (MIDC P1+P2) — about ₹1,010 per extra km.
What the Tata Sierra EV costs to run
Type the per-unit (₹/kWh) rate from your electricity bill. We do not hold a tariff for your state, so nothing is worked out until you do. The figure per km is each pack's capacity divided by its certified range — a laboratory figure, and charging loses some energy too, so real running costs will be higher.
| Pack | kWh per 100 km | Per km | Per month |
|---|---|---|---|
| 63 kWh | 11.1 | — | — |
| 75 kWh · 665 km | 11.3 | — | — |
| 75 kWh AWD · 624 km | 12.0 | — | — |
Every row uses the MIDC P1+P2 certified range.
Tata Sierra EV battery and range against other Mid-size SUV EVs
Every pack of every Mid-size SUV electric car we track, cheapest first. Ranges are each maker’s certified figure, and the test cycle is named because figures on different cycles are not directly comparable.
| Car and pack | Certified range | From |
|---|---|---|
| MG Windsor EV38 kWh · Electric · vs Sierra EV | 332 km per charge (MIDC P1+P2) | ₹14,84,800 |
| Maruti e Vitara49 kWh · Electric · vs Sierra EV | 440 km per charge (ARAI) | ₹16,19,000 |
| Tata Curvv EV55 kWh · Electric · vs Sierra EV | 502 km per charge (MIDC P1+P2) | ₹17,19,000 |
| Maruti e Vitara61 kWh · Electric · vs Sierra EV | 543 km per charge (ARAI) | ₹17,94,000 |
| MG ZS EV50.3 kWh · Electric · vs Sierra EV | 461 km per charge (ARAI) | ₹17,99,000 |
| Hyundai Creta Electric42 kWh · Electric · vs Sierra EV | 420 km per charge (MIDC P1+P2) | ₹18,02,800 |
| MG Windsor EV52.9 kWh · Electric · vs Sierra EV | 449 km per charge (MIDC P1+P2) | ₹18,04,800 |
| Tata Sierra EV63 kWh · Electric | 566 km per charge (MIDC P1+P2) | ₹18,79,000 |
| Hyundai Creta Electric51.4 kWh · Electric · vs Sierra EV | 510 km per charge (MIDC P1+P2) | ₹19,99,900 |
| Tata Sierra EV75 kWh · Electric | 665 km per charge (MIDC P1+P2) | ₹22,19,000 |
| Tata Sierra EV75 kWh · Electric 4WD | 624 km per charge (MIDC P1+P2) | ₹25,99,000 |
Across every car we track
- Electric Cars in India 2026: Every EV, Price and Range — every electric car by price, with certified range.
- 4x4 Cars in India: What Four-Wheel Drive Costs — what four-wheel drive costs over 2WD.
Tata Sierra EV battery: questions buyers ask
- Which Tata Sierra EV battery should I buy?
- The smallest pack starts at ₹18,79,000, with 566 km per charge (MIDC P1+P2). On the Adventure, the bigger pack costs ₹1,20,000 more for 99 km more certified range, about ₹1,212 per extra km. On the Empowered, the bigger pack costs ₹1,00,000 more for 99 km more certified range, about ₹1,010 per extra km.
- What is the Tata Sierra EV's range?
- Up to 665 km per charge (MIDC P1+P2) on the Adventure 75 kWh. The other packs are certified lower; the table above gives each one. Certified figures come from a laboratory test; real-world range is lower.
- Does the Tata Sierra EV come with a home charger?
- Sierra EV prices here do not include a home charger, which Tata Motors sells separately.
- Which electric cars rival the Tata Sierra EV?
- Among the Mid-size SUV EVs we track: MG Windsor EV, Maruti e Vitara, Tata Curvv EV, MG ZS EV, Hyundai Creta Electric. The table above lists each one's battery, certified range and starting price.