104S ESS Cooling Plate: Reliable Liquid Cooling for High-Voltage Energy Storage Systems

As energy storage systems continue to grow in capacity and power density, effective battery thermal management has become essential for ensuring safety, efficiency, and long-term reliability. The 104S ESS Cooling Plate is specifically engineered for 104S battery modules used in utility-scale and commercial energy storage systems, providing efficient liquid cooling that helps maintain consistent battery temperatures under demanding operating conditions.

Designed for Large-Scale ESS Applications

The 104S cooling plate is developed for high-voltage lithium battery packs commonly deployed in containerized energy storage systems. During continuous charging and discharging, battery cells generate significant heat. Without effective thermal management, temperature gradients can accelerate cell aging, reduce system efficiency, and increase safety risks.

By circulating a water-glycol coolant through optimized internal flow channels, the cooling plate efficiently transfers heat away from battery cells, helping maintain a more uniform temperature distribution throughout the battery module.

High-Performance Aluminum Construction

Manufactured from high-quality aluminum alloy with excellent thermal conductivity, the cooling plate combines lightweight construction with outstanding heat transfer performance. Depending on project requirements, it can be produced using advanced manufacturing processes such as extrusion, friction stir welding (FSW), laser welding, or TIG welding, ensuring structural integrity and long-term leak resistance.

The optimized coolant channel design minimizes pressure drop while maximizing heat exchange efficiency, reducing the workload of the cooling circulation system and contributing to improved overall energy efficiency.

Engineered for Reliability

Designed for demanding ESS environments, the 104S cooling plate offers:

· Efficient and uniform battery cooling

· Excellent thermal conductivity

· Lightweight aluminum structure

· High leak-tightness and mechanical strength

· Corrosion-resistant surface treatment for outdoor applications

· Compatibility with standard 104S battery module designs

· Easy integration into containerized ESS systems

The cooling plate is suitable for operation in various climates, including high-temperature, high-humidity, and coastal environments.

Applications

The 104S ESS Cooling Plate is widely used in:

· Utility-scale Battery Energy Storage Systems (BESS)

· Renewable energy storage for solar and wind power

· Commercial and industrial energy storage

· Grid frequency regulation

· Peak shaving and load shifting

· Emergency backup power systems

Supporting Safe and Efficient Battery Operation

Maintaining an optimal battery operating temperature is critical for maximizing system performance and extending battery service life. The 104S cooling plate helps reduce temperature variation across battery cells, improving thermal consistency and supporting stable battery operation under varying load conditions.

Leveraging extensive experience in aluminum thermal management solutions, Trumony Aluminum provides customized liquid cooling plates designed to meet diverse ESS requirements. From product design and thermal simulation to prototype development and mass production, we deliver reliable thermal management solutions that help customers build safer, more efficient, and more durable energy storage systems.