- Amara Raja Nuvation Energy battery management systems strengthen Indian manufacturing.
- Partnership supports domestic energy storage technology expansion.
Amara Raja Energy & Mobility Ltd subsidiary Amara Raja Advanced Cell Technologies (ARACT) has entered into a memorandum of understanding with Nuvation Energy, a company based in the United States, to evaluate the localisation and large-scale production of high-voltage battery management systems (BMS) in India. The agreement was signed during the 12th India Energy Storage Week 2026 held in New Delhi and reflects the companies' shared objective of strengthening domestic capabilities for advanced battery technologies.
Partnership Targets High-Voltage Battery Management Systems
The collaboration will initially concentrate on battery management systems designed for grid-scale energy storage, commercial and industrial applications, and renewable energy integration. By combining Nuvation Energy's established high-voltage BMS technology with Amara Raja's manufacturing expertise, the companies plan to develop solutions tailored to Indian operating conditions while supporting the country's growing demand for advanced energy storage infrastructure.
Role of Battery Management Systems in Energy Storage
Battery management systems are essential for monitoring, balancing and protecting lithium-ion battery packs used in large-scale energy storage installations. They help improve operational safety, enhance battery performance, optimise efficiency and extend battery life. As renewable energy capacity expands across India, demand for reliable battery management technologies is expected to increase to support stable and efficient energy storage deployments.
India's Renewable Energy Goals Driving Demand
India aims to achieve 500 GW of non-fossil fuel power generation capacity by 2030. Reaching this target will require substantial deployment of grid-scale battery storage systems capable of supporting renewable energy integration and improving grid reliability. The proposed localisation of advanced battery management systems is expected to contribute to building domestic manufacturing capabilities aligned with the country's clean energy transition.
Amara Raja Expands Battery Manufacturing Capacity
Amara Raja is strengthening its lithium-ion manufacturing ecosystem through its ₹9,500 crore, 16 GWh gigafactory in Telangana, supported by research and development activities at ePositive Energy Labs. The company is also establishing a 10 GWh battery energy storage system (BESS) manufacturing facility, which is expected to begin operations later this year, further expanding its advanced energy storage production capabilities.
Nuvation Energy's High-Voltage Technology Portfolio
Nuvation Energy develops battery management systems for multiple sectors, including grid-scale energy storage, commercial and industrial applications, aerospace, marine and defence. Its product portfolio includes BMS platforms capable of supporting systems operating at voltages of up to 1,500V DC. Through this collaboration, both companies will assess opportunities to manufacture these high-voltage systems locally for the Indian market.
High-Voltage BMS Collaboration Overview
| Aspect | Details |
|---|---|
| Partners | Amara Raja Advanced Cell Technologies and Nuvation Energy |
| Focus | Localisation and manufacturing of high-voltage BMS |
| Applications | Grid-scale, C&I, renewable integration |
| Technology Capability | Supports systems up to 1,500V DC |
| Manufacturing Location | India |
Expected Benefits of the Collaboration
The partnership is expected to deliver several strategic advantages for India's energy storage ecosystem.
- Support domestic manufacturing of advanced battery management systems.
- Enhance renewable energy integration through reliable energy storage.
- Leverage globally validated high-voltage BMS technology.
- Strengthen India's battery manufacturing supply chain.
- Promote localisation of advanced energy storage technologies.
Commenting on the collaboration, Dr Vikash Venkataramana, Chief Product Officer at Amara Raja Advanced Cell Technologies, said, "The partnership gives us access to proven, globally validated technology that we aim to localise and scale for Indian conditions, supporting the country's clean energy transition."
Frequently Asked Questions
What is the objective of the partnership between Amara Raja and Nuvation Energy?
The collaboration aims to explore the localisation and large-scale manufacturing of high-voltage battery management systems in India for grid-scale energy storage, commercial and industrial applications, and renewable energy integration. By combining Nuvation Energy's proven technology with Amara Raja's manufacturing capabilities, the companies intend to strengthen domestic battery technology production and support India's expanding clean energy and energy storage ecosystem.
Why are battery management systems important for energy storage?
Battery management systems continuously monitor and protect lithium-ion battery packs by managing voltage, temperature and overall battery health. These systems improve operational safety, optimise performance and extend battery life. Their role becomes increasingly important as large-scale battery energy storage installations expand to support renewable energy integration, grid stability and India's long-term clean energy objectives.
Click above to visit the official source.
Discussion
Join the conversation.