587 ESS Cooling Plate: High-Performance Liquid Cooling for Large-Scale Energy Storage

As energy storage systems move toward higher capacity, higher energy density and faster charge-discharge rates, efficient thermal management has become essential for battery safety, performance and long-term reliability.

Designed specifically for 587Ah high-capacity prismatic cells, the 587 ESS Cooling Plate provides an efficient liquid cooling solution for utility-scale and containerized energy storage systems.

Optimized for 587Ah ESS Battery Cells

Manufactured from high-thermal-conductivity 3003-series modified aluminum alloy, the cooling plate is produced using precision stamping and high-temperature vacuum brazing technology.

The integrated brazed structure provides:

· Excellent thermal conductivity

· High structural rigidity

· Reliable sealing performance

· Good corrosion resistance

· Consistent long-term cooling performance

The internal flow channel is optimized to promote uniform coolant distribution across the battery contact area, helping minimize localized heat accumulation and maintain excellent cell-to-cell temperature consistency, with a measured temperature difference of less than 2.1°C under specified test conditions.

Efficient Thermal Management for Safer ESS Operation

Uniform temperature control helps reduce thermal gradients and thermal stress within battery cells, supporting more stable battery operation and helping slow performance degradation over extended operating cycles.

To ensure reliable performance, Trumony applies strict quality control procedures, including helium leak detection and hydraulic pressure testing, helping verify the sealing integrity of each cooling plate before delivery.

Flexible Customization for Different ESS Designs

The 587 ESS Cooling Plate can be customized according to specific battery pack and module requirements, including:

· Inlet and outlet positions

· Flow channel configuration

· Surface insulation coating

· Interface structure

· Overall dimensions and mounting features

This flexibility enables easier integration into different battery module and ESS architectures.

Reliable Liquid Cooling by Trumony

Combining high-performance aluminum materials, precision stamping, vacuum brazing and professional thermal management expertise, the 587 ESS Cooling Plate is engineered to deliver stable and efficient cooling for large-capacity energy storage applications.

From 587Ah battery modules to utility-scale ESS, Trumony provides liquid cooling solutions designed around the thermal, structural and integration requirements of modern energy storage systems.

Trumony Aluminum — Your Liquid Cooling Expert for Battery Thermal Management.