Exicom Tele-Systems Limited, one of India’s leading EV charging and critical power companies, today announced the start of manufacturing for advanced liquid-cooled AC and DC power modules at its Hyderabad Smart Manufacturing Facility, making it the first company in India to produce this class of liquid-cooled power electronics for global markets.
Liquid cooling addresses a key reliability challenge in EV charging, as heat causes nearly 60% of power electronics failures, with every 10-15°C rise doubling component failure rates. Liquid coolant transfers heat more effectively than air, keeping internal temperatures around 10°C lower. Built on Tritium’s in-house liquid-cooled capability, the technology packs more power into a compact footprint, runs continuously at high loads, costs less over its lifetime, and features a fully sealed design that protects against dust, moisture, and salt air.
Initial production will primarily serve North America and Europe, supporting Tritium’s DC charger portfolio, including TRI-FLEX ultra-fast DC chargers and DC-FLEX charging systems. Later phases will bring the technology to Exicom’s customers in India, including charge point operators, fleets, and OEMs, and will eventually be integrated into Exicom’s flagship Harmony DC chargers, opening a new line of high-value power electronics exports from India.
Mr. Anant Nahata, CEO and Managing Director, Exicom, said liquid cooling has become the architecture of choice for high-power charging globally, and that local manufacturing allows the company to own more of the technology, engineer, improve, and adapt it faster for customers in India and worldwide.
The Hyderabad facility, built with advanced automation, digital traceability, and specialised testing, will serve as the manufacturing base for both domestic and international markets, further deepening Exicom’s integration with Tritium, the global DC fast charging company it acquired in 2024.
