Electric car with biggest battery India 2026

As of 2026, the electric car with the **biggest battery officially on sale in India** is the: ## Mercedes-Benz CLA Electric - **Battery:** ~85 kWh usable pack - **Claimed range:** Up to 792 km - **Segment:** Premium luxury EV sedan Among mainstream EVs actually available in India, these are the biggest battery packs right now: | EV | Battery Size | Claimed Range | Notes | |---|---:|---:|---| | Mercedes-Benz CLA Electric | ~85 kWh | 792 km | Biggest pack + longest claimed range | | Hyundai Ioniq 5 | 84 kWh | 690 km | Ultra-fast 350 kW charging | | Mahindra BE 6 | 79 kWh | 682 km | Biggest battery under ₹25 lakh | | Tata Harrier EV | 75 kWh | 627 km | AWD option available | | Maruti Suzuki e Vitara | 61 kWh | ~500+ km | Strong demand for long-range variant | If you include upcoming global EVs expected later, the upcoming Skoda Peaq is expected with an **89 kWh** battery for India around 2027. For value in India right now: - **Best luxury long-range EV:** Hyundai Ioniq 5 - **Biggest battery under ₹25 lakh:** Mahindra BE 6 - **Longest claimed range overall:** Mercedes-Benz CLA Electric

As of 2026, the electric car with the absolute **biggest battery pack** available in the Indian market is the **Mercedes-Benz EQS SUV**. This ultra-luxury flagship EV comes equipped with a massive usable battery pack, out-sizing competitors like the BMW iX, Audi e-tron, and even luxury sedans. Here is how the top high-capacity EVs stack up in India for 2026: ## The Leader: Mercedes-Benz EQS SUV Mercedes-Benz holds the crown for the largest EV battery capacity in the country, leaving range anxiety completely out of the equation. * **Battery Capacity:** **122 kWh** * **Claimed Range:** Up to **820 km** on a single charge (MIDC / WLTP depending on the variant) * **Starting Price:** ~₹1.34 Crore (Ex-showroom) * **The Details:** Offered in variants like the 450 4MATIC and 580 4MATIC, this massive 122 kWh pack channels power to a dual-motor setup, delivering up to 544 horsepower alongside standard rear-axle steering and their signature 56-inch MBUX Hyperscreen. --- ## The Runners-Up (100 kWh and Above) If you look slightly below the EQS SUV, a few other ultra-premium options pass the 100 kWh threshold in India: ### 1. Mercedes-Benz G-Class Electric (G 580) * **Battery Capacity:** **116 kWh** * **Claimed Range:** ~473 km * **Significance:** The iconic "G-Wagen" gone electric uses a massive battery to push through aerodynamic drag and heavy off-road mechanical hardware. ### 2. BMW iX (xDrive50 / M60 variants) * **Battery Capacity:** **111.5 kWh** * **Claimed Range:** Up to 635 km * **Significance:** BMW’s flagship electric SUV has one of the largest battery architectures on the market, offering incredible fast-charging capabilities. ### 3. Mercedes-Benz EQS Sedan (EQS 580) * **Battery Capacity:** **107.8 kWh** * **Claimed Range:** Up to 857 km (ARAI) * **Significance:** Because it is a highly aerodynamic sedan rather than an SUV, it uses its slightly smaller 107.8 kWh battery to achieve the **longest driving range** of any EV in India. ### 4. Rolls-Royce Spectre * **Battery Capacity:** **102 kWh** * **Claimed Range:** ~530 km * **Significance:** The absolute pinnacle of electric luxury coupe dynamics, utilizing a 100+ kWh battery borrowed and adapted from the BMW Group ecosystem. --- ## Looking for "Mass Market" Alternatives? If you are looking at more accessible, mainstream EVs rather than luxury flagships costing over ₹1 Crore, the landscape looks very different. In the affordable to mid-premium bracket (under ₹25–50 Lakhs), the vehicles with the largest batteries in India include: * **Kia EV6 / BYD Seal:** Offer packs between **82.5 kWh to 84 kWh** (Range: 650–708 km). * **Mahindra BE 6 / XEV 9e:** Built on Mahindra’s native INGLO platform, offering battery sizes up to **79 kWh** (Range: ~550–619 km). * **Tata Harrier EV:** Features a **75 kWh** battery pack (Range: ~500+ km). Are you looking at these massive batteries from a pure tech curiosity standpoint, or are you cross-shopping for a specific premium EV budget?

The electric car with the biggest battery pack available in India is the **Mercedes-Benz EQS sedan**, which features a massive **107.8 kWh lithium-ion battery pack**. Local assembly at Mercedes's Pune facility helps keep its pricing from reaching stratospheric import levels. It is widely acclaimed by auto reviewers for offering the highest certified driving range of any vehicle in the country. Key Details: Mercedes-Benz EQS - **Battery Capacity**: 107.8 kWh - **Driving Range**: Up to an ARAI-certified 857 kilometres on a single charge - **Real-World Range**: Expected to easily cover between 600 and 700 kilometres in real-world conditions - **Performance**: Features a dual-motor setup delivering 523 hp and 855 Nm of torque, accelerating from 0 to 100 km/h in 4.3 seconds - **Key Luxury Feature**: Equipped with the massive 56-inch curved glass "Hyperscreen" dashboard housing three individual displays Mass-Market & Budget Alternatives (Biggest Batteries) If you are looking for mass-market, locally manufactured electric cars with the largest battery capacities under ₹35 Lakh in India, the market leaders include:! **Mahindra BE 6**: - Features a **79 kWh** battery pack in its top-tier variants. - Offers a claimed driving range of up to 683 km.! **Mahindra XEV 9e**: - Comes equipped with a maximum battery size of **79 kWh**. - Delivers a certified range of up to 656 km per charge.! **Tata Harrier EV**: - Offers dual battery options maxing out at **75 kWh**. - Features a flagship quad-wheel drive setup with an ARAI range of up to 627 km. Are you looking for a luxury **premium vehicle** like the Mercedes EQS, or would you prefer more details on **budget-friendly** electric SUVs with high-capacity batteries?