REPLUS Engitech Launches RE5K Liquid-Cooled BESS at REI Expo 2025
REPLUS Engitech has unveiled its next-generation 5.01 MWh liquid-cooled Battery Energy Storage System (BESS), the RE5K, at the Renewable Energy India Expo 2025.
October 31, 2025. By Mrinmoy Dey
The RE5K is a 5.01 MWh liquid-cooled BESS container, engineered to deliver superior safety, reliability, and operational endurance across grid-scale and industrial energy storage applications, the company said in a statement.
Designed and manufactured entirely in India at REPLUS's state-of-the-art 1 GWh facility in Pune, the RE5K exemplifies the company's commitment to self-reliance and innovation in clean energy technology. Incorporating intelligent liquid cooling technology, dual-stage fire protection mechanisms, and a corrosion-resistant, ruggedized container design, the RE5K ensures stable thermal performance even under extreme environmental conditions, claimed the company.
With its modular architecture and advanced energy management capabilities, the system offers enhanced efficiency, faster deployment, and reduced maintenance requirements.
Hiren Pravin Shah, Managing Director and CEO, REPLUS, said, “As India transitions to a cleaner and more resilient energy future, the launch of RE5K demonstrates what's possible when innovation, engineering excellence, and real-world application come together. By developing and manufacturing advanced battery systems in India, REPLUS Engitech is proud to contribute to the 'Aatmanirbhar Bharat' mission and promote self-reliance in energy storage technologies.”
Riju Jhunjhunwala, Vice Chairman, LNJ Bhilwara Group, said, “Safety, reliability, and performance must be engineered into every project from the start, not left as afterthoughts. We are excited to mark this milestone at the Renewable Energy India Expo and look forward to collaborating with partners on a brighter, energy-secure future for all.”
The RE5K offers an energy capacity of 5.01 MWh per container and features intelligent liquid cooling with uniform temperature management up to 55°C. It includes a dual-stage fire suppression system using condensed aerosol and water mist. The system is designed for a 20-year service life and 10,000 cycles with 314 Ah long-life cells. Certified to meet international safety and performance standards, the RE5K is suitable for utility grid-scale and industrial applications, the company said.
please contact: contact@energetica-india.net.
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