Bengaluru – Delta Electronics India announced an agreement to supply 100 units of its ‘Make-in-India’ 1.1 MW bi-directional Power Conditioning Systems (PCS)—a total of 110 MW—to Prostarm Info Systems Ltd’s Battery Energy Storage System (BESS) projects across India, including certain undertakings by Bihar State Power Generation Company Ltd(BSPGCL) & Adani Electricity Mumbai Limited’s (AEML). By deploying advanced energy infrastructure in both metropolitan and regional markets, this collaboration supports India’s renewable integration, grid stability, and overall energy resilience.
Mr. Niranjan Nayak, Managing Director, Delta Electronics India, said, “India’s energy transition journey calls for strong collaborations that combine global technology leadership with local market expertise. Through this engagement with Prostarm for AEML’s BESS initiative, Delta reaffirms its commitment to building long-term and customer-centric collaboration that support the nation’s sustainable growth. This initiative marks the largest-scale deployment so far of our made-in-India power conditioning systems for the country’s fast-evolving energy storage sector.”
Mr. Ram Agarwal, Whole Time Director & CEO, Prostarm Info Systems Ltd., said
“At Prostarm, we are committed to bringing advanced energy solutions that empower utilities and drive India’s clean energy transition. Partnering with Delta Electronics India for the AEML’s BESS project reflects our shared vision of delivering technology-led reliability and performance at scale. This collaboration not only strengthens our portfolio in energy storage but also sets a benchmark for strategic partnerships in India’s evolving power sector.”
The bi-directional PCS units (totaling 110 MW) will be deployed by Prostarm across multiple projects, including Bihar State Power Generation Company Ltd.(BSPGCL) & Adani Electricity Mumbai Limited’s (AEML) 11 MW/22 MWh BESS project in Mumbai and standalone BESS projects being developed on BESSPD (Battery Energy Storage Solution Power Developer) mode by Prostarm in the state of Bihar.
Mr. Rajesh Kaushal, Vice President, Energy Infrastructure Business Group, Delta Electronics India, added, “This is a significant milestone for our Power Conditioning Systems business in India. Our collaboration with Prostarm reflects a strong strategic relationship built on trust and shared vision. By delivering reliable and customized bi-directional PCS solutions, developed with a focus on localization and Make-in-India manufacturing, Delta is well positioned to strengthen its role in enabling India’s evolving energy landscape.”
Mr. Prateek Srivastava, Vice President and BU-Head, Prostarm Info Systems Ltd., “The transition to clean energy is an investment in our future. We are fully committed to driving the green revolution by delivering cutting-edge technology, customized products, and innovative solutions designed for long-term performance and reliability to ensure the highest level of customer satisfaction. At PROSTARM, we firmly believe in promoting Make-in-India initiatives, collaboration, knowledge sharing, and partnering with a strong technology leader like Delta is truly a feather in our cap”.
Delta’s Power Conditioning Systems are produced at its own manufacturing site in Krishnagiri, Tamil Nadu, and are designed for utility-grade energy storage and microgrid applications, especially for key functions such as peak shaving, PV smoothing, and grid ancillary control. The system boasts up to 98.5% energy conversion efficiency, output power capacity as high as 1160 kVA, and scalability up to 5 units in parallel.
