TMEVnet showcases the future of megawatt charging at IAA Mobility 2025

At IAA Mobility 2025 in Munich, Germany, TMEVnet showcased its next-generation thermal management solution, “Phase-Change Liquid Evaporation Cooling Technology,” developed to address the root causes of heat generation and efficiency loss in ultra-fast EV charging systems.

Unlike conventional liquid cooling methods, TMEVnet’s phase-change system utilizes the natural phenomenon of liquid evaporation to instantly absorb and dissipate heat, maintaining thermal balance throughout the entire charging cycle.

The resulting Flux5 cable and CryoCooling connector maintain a core temperature of -40°C while stably delivering megawatt (MW)-level power, minimizing thermal resistance and eliminating performance degradation.

During the exhibition, numerous European OEMs and charging infrastructure operators (CPOs) visited the TMEVnet booth, showing strong interest in the technology’s scalability and compatibility with the future Megawatt Charging System (MCS) standard.

Through this global stage, TMEVnet reaffirmed its vision of “Thermal Management for Energy” and established a foundation for expansion within the European EV charging ecosystem, including collaboration projects, pilot deployments, and certification initiatives.

Technical Highlights:
Optimized cross-sectional design and thermal routing for MW-level lightweighting
-40°C cooling core enabled by instant heat absorption
Improved efficiency through minimized temperature rise and power loss
Strong interest from European OEMs and CPOs through on-site meetings
Future plans: European certification, pilot projects, and joint development

> “Under the vision of ‘Thermal Management for Energy,’ TMEVnet aims to become a key partner setting the standard for megawatt charging.”