KPIT Technologies, a global leader in mobility solutions, has partnered with Trentar Energy Solutions to commercialize its breakthrough sodium-ion battery technology. This collaboration marks a significant milestone in India’s journey towards sustainable and cost-effective energy storage solutions.

A Breakthrough in Energy Storage
KPIT Technologies first unveiled its sodium-ion battery technology in December 2023, positioning itself among a select group of global players working on next-generation battery solutions. Unlike lithium-ion batteries, sodium-ion batteries leverage earth-abundant raw materials, reducing dependence on lithium imports. These batteries also offer an extended lifespan with 80% capacity retention for 3,000-6,000 cycles and a faster charging time.
With safety and efficiency at its core, this technology is expected to lower the overall cost of ownership by up to 30% while improving energy storage reliability across various applications.
Trentar and KPIT Collaboration and Its Significance
Under this agreement, Trentar Energy Solutions will operationalize and commercialize KPIT’s sodium-ion battery technology. The deal includes an investment in a 3 GWh manufacturing capacity and provides KPIT with upfront technology transfer fees along with royalty payments over eight years.
The partnership aligns with India’s push for localized energy solutions, aiming to enhance the country’s electric mobility and energy storage ecosystem. The sodium-ion battery technology is expected to make electric vehicles more affordable while also catering to diverse sectors such as public transportation, UPS backups, grid storage, marine, and defense applications.
Statements from Industry Leaders
Ravi Pandit, Chairman of KPIT Technologies, expressed enthusiasm about the collaboration, stating:
“Building sustainable mobility technologies is at the heart of KPIT’s vision. Our sodium-ion battery technology was born from our team’s passion, perseverance, and synergetic collaboration with leading research institutes. We are pleased to partner with Trentar, who will further operationalize and commercialize this technology for multiple market opportunities.”
Subodh Menon, Founder & Vice Chairman of Trentar Energy Solutions, highlighted the strategic focus on sodium-ion technology:
“With its cost-effectiveness, simplified supply chain, and enhanced safety, sodium-ion technology represents a crucial investment for Trentar. We are committed to developing a robust technological product line catering to diverse customers across mobility and energy storage verticals.”
Implications for India’s Energy and Mobility Sector
The demand for alternative battery technologies has surged due to supply chain constraints and the high cost of lithium-ion batteries. Sodium-ion batteries offer a sustainable and scalable solution, reducing reliance on imported raw materials while ensuring better performance in sub-zero and high-temperature conditions.
With companies like China’s CATL and the UK’s Faradion leading sodium-ion research, KPIT’s breakthrough positions India as a formidable player in the global energy storage space. The government’s production-linked incentive (PLI) scheme and subsidies for alternative chemistries are expected to further boost adoption and investment in sodium-ion battery manufacturing.
Future Prospects
KPIT Technologies has been investing in sustainable and efficient energy storage system simulation, design, and development for over nine years. The company has already developed multiple sodium-ion battery variants, with energy densities ranging from 100-170 Wh/kg, and has over 500K cycles of data-tested cell prototypes.
Trentar Energy Solutions, a company focused on emerging technologies in energy storage, is well-positioned to scale up production and meet growing market demands. The partnership is expected to bring sodium-ion batteries to the mainstream, accelerating India’s transition towards cleaner and more affordable energy solutions.

Conclusion
KPIT Technologies’ partnership with Trentar Energy Solutions is a landmark development in India’s sustainable energy ecosystem. By commercializing sodium-ion batteries, the companies aim to redefine the electric mobility and energy storage landscape, ensuring a greener, safer, and more cost-effective future for both Indian and global markets.
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