Electric car with biggest battery India 2026

If you're asking about the **electric car with the biggest battery currently available in India in 2026**, the leader is: | EV | Battery Capacity | Claimed Range | |------|------:|------:| | Mercedes-Benz EQS | **107.8 kWh** | Up to 857 km (WLTP) | | Hyundai Ioniq 5 | 84 kWh | Up to 690 km | | Mahindra BE 6 | 79 kWh | Up to 682 km | | Mahindra XEV 9e | 79 kWh | Up to 656 km | | Tata Harrier EV | 75 kWh | Up to 627 km | ### Largest battery among mainstream Indian EVs For EVs in the mass-market segment (roughly under ₹30 lakh), the **79 kWh** versions of the Mahindra BE 6 and Mahindra XEV 9e currently have the largest batteries available in India. ### Largest battery overall The luxury sedan Mercedes-Benz EQS remains the battery-capacity champion with a **107.8 kWh** pack, substantially larger than most EVs sold in India. ### Upcoming bigger-battery EVs An upcoming 7-seat EV SUV, the Skoda Peaq, is expected to use an **89 kWh** battery when it reaches India around 2027. So, in short: - **Biggest battery overall:** Mercedes-Benz EQS — **107.8 kWh** - **Biggest battery under ₹30 lakh:** Mahindra BE 6 / Mahindra XEV 9e — **79 kWh** each. If you're looking specifically for the **best long-range EV under ₹20 lakh, ₹30 lakh, or ₹50 lakh**, I can narrow it down further.

When looking for the electric car with the biggest battery in India, the answer depends on whether you are looking at the ultra-luxury flagship space or the mass-market segment. The crown for the absolute largest battery in an EV sold in India belongs to the luxury segment, while Indian carmakers have pushed capacities significantly higher for everyday buyers. --- ## 👑 The Absolute Largest Battery (Luxury Segment) The electric car with the single largest battery capacity available in India is the **Mercedes-Benz EQS 580 4MATIC**. * **Battery Capacity:** **107.8 kWh** * **Claimed Range:** Up to **857 km** (ARAI certified), making it also the longest-range EV in the country. * **Runner Up:** Other ultra-luxury performance EVs like the **Porsche Macan EV RWD** and the newly patented **Jeep Wagoneer S** hover around the **100 kWh** mark. --- ## 🇮🇳 The Largest Battery in Mass-Market / Indian Segment If you are looking at mass-market EVs (non-luxury imports), the landscape has evolved significantly with **Mahindra** taking the lead in battery size. ### 1. Mahindra XEV 9S Built on Mahindra’s dedicated INGLO EV platform, this 7-seater electric SUV holds the title for the largest battery in an Indian mass-market vehicle. * **Battery Capacity:** **79 kWh** (using durable, stable LFP cells) * **Claimed Range:** Up to **679 km** (ARAI) * **DC Fast Charging:** Supports up to 180kW (20% to 80% in just 20 minutes) ### 2. BYD Seal & Kia EV6 (Premium Mass-Market) Right behind Mahindra in the approachable luxury/premium space are global offerings from BYD and Kia: * **Kia EV6:** Packs an **84 kWh** battery with a claimed range of 708 km. * **BYD Seal:** Features an **82.56 kWh** "Blade Battery" in its premium and performance variants. ### 3. Tata Nexon EV (Long Range) For the mainstream sub-20 lakh segment, Tata remains highly competitive: * **Battery Capacity:** **40.5 kWh** * **Claimed Range:** **465 km** (MIDC)

Based on projected launches and updates as of early 2026, the electric vehicles with the biggest batteries and highest range in India are set to redefine the market, with several premium models leading the charge.! **Hyundai Ioniq 5 (2026 Model):** The 2026 model receives a significant boost, featuring a **84.0 kWh** battery pack. It offers an ARAI-certified range of over **690 km**, which is among the highest in the country for electric passenger vehicles.! **Mercedes-Benz EQS (2026 Model):** The upgraded 2026 model boasts a significantly larger battery capacity, allowing for a top-tier range that is expected to exceed 900 km globally. It represents one of the largest battery capacities available in the Indian luxury EV segment.! **Tata Harrier EV (Upcoming):** As part of Tata's 2026 lineup, the Harrier EV is expected to feature a battery pack in the vicinity of **75 kWh**, aimed at providing a high range combined with an AWD setup.! **Tata Curvv EV:** The Curvv EV (Empowered+ variant) offers a **55 kWh** battery, positioned as a strong mid-size SUV contender. **Key 2026 Trends:** - **Battery Upgrades:** 2026 sees manufacturers like Tata and Hyundai upgrading existing models (like the Punch EV ) to higher capacity packs. - **MG Windsor EV:** While smaller at **38 kWh**, it is a dominant seller in 2026. If you're looking for the best range and biggest battery, the premium, imported, or high-end locally assembled models are your best bet. If you'd like, I can: - **Compare the charging speeds** of these vehicles. - **List the expected price range** for these models. - **Compare the ground clearance** if you are worried about Indian roads. Which of these would help you narrow down your choice?