Ola Electric Rolls Out Indigenous 4680 Cell EVs and Enters Home Energy Market

A New Era in Indian Electric Mobility

Ola Electric has initiated a significant phase in its growth by starting mass deliveries of electric vehicles powered by its indigenously developed 4680 Bharat Cell. This development marks a critical step towards vertical integration and technological self-reliance in India's burgeoning electric vehicle market. The company has also diversified its portfolio by launching Ola Shakti, a residential battery energy storage system (BESS), signaling its ambition to expand beyond the automotive sector into broader energy solutions.

The 4680 Bharat Cell: A Homegrown Powerhouse

The cornerstone of this strategic shift is the 4680 Bharat Cell, India’s first indigenously developed large-format lithium-ion cell. Manufactured at Ola's Gigafactory in Krishnagiri, Tamil Nadu, this cell is engineered to provide higher energy density, superior thermal management, and an extended vehicle range. The cylindrical form factor and advanced dry electrode technology represent a leap over older battery technologies. By bringing cell manufacturing in-house, Ola Electric aims to control the core technology that dictates vehicle performance, including charging speeds and overall efficiency, while reducing its dependence on international supply chains.

Regulatory Approval and Safety Validation

Before its market debut, the 5.2 kWh battery pack equipped with the 4680 Bharat Cells secured certification from the Automotive Research Association of India (ARAI). The certification was granted under the stringent AIS-156 Amendment 4 standards set by the Ministry of Road Transport and Highways. This approval validates the battery's safety and reliability, following a series of rigorous tests that included water immersion, vibration durability, and thermal shock resistance. This makes Ola the first Indian EV manufacturer to receive certification for a battery pack based entirely on its own in-house cell technology.

Market Rollout: S1 Pro+ Hits the Roads

The first product to feature the new battery technology is the S1 Pro+ scooter with a 5.2 kWh battery pack. Following successful customer test rides at flagship stores nationwide, the company has scaled up mass deliveries. The initial rollout is focused on several southern Indian states, with deliveries commencing in cities like Coimbatore, Kochi, and Hyderabad, while operations continue to ramp up in Bengaluru. This phased expansion ensures that customers across Tamil Nadu, Kerala, Telangana, and Karnataka are among the first to experience the new technology.

Ola S1 Pro+ (5.2 kWh) Specifications

The S1 Pro+ is positioned as a premium offering, showcasing the performance benefits of the 4680 Bharat Cell. Its technical specifications highlight its competitive edge in the market.

Diversification with Ola Shakti

Leveraging its battery technology expertise, Ola Electric has also launched Ola Shakti, its first residential BESS. Also powered by the 4680 Bharat Cells, Shakti is designed as a portable energy solution for homes, farms, and small businesses. It offers automotive-grade safety and an instant (0 ms) power changeover, protecting appliances from voltage fluctuations. The system is spill-proof, requires no running or maintenance costs, and features an IP67-rated battery tested for resilience against dust and water, making it a robust alternative to traditional inverters and diesel generators.

Strategic Importance of Vertical Integration

Ola Electric's move to manufacture its own cells is a strategic decision aligned with the Indian government's 'Make in India' and PLI-Auto initiatives. By controlling the entire process from cell to battery pack to vehicle, the company gains significant advantages. This vertical integration enhances supply chain resilience, provides greater control over product performance and cost, and fosters innovation. A company spokesperson emphasized that this milestone is not just for Ola but for India's journey toward becoming a global EV hub, enabling the delivery of world-class EV technology built at scale within the country.

Conclusion: Driving India's EV Future

By successfully commercializing its homegrown 4680 Bharat Cell technology in both its electric scooters and the new Ola Shakti BESS, Ola Electric has solidified its position as a key innovator in India's clean energy transition. The successful ARAI certification and the commencement of mass deliveries underscore the company's manufacturing capabilities and its commitment to building a self-reliant EV ecosystem. As the national rollout progresses, Ola is set to play a pivotal role in accelerating the adoption of sustainable mobility and advanced energy storage solutions across the country.