EV Battery Pack Cooling Solution Aluminum Brazing Stamping Water Liquid Cooling Cold Plate for Battery Module

Water cooling plate for EV is an very important component of liquid cooling system. It is widely used for heat dissipation scenarios with large power requirements such as new energy cars or electric vehicles. 

Our Trumony designs, makes and distributes heat exchangers for battery packs. 

For the prismatic cells what we provide the solution is aluminum brazing water cooling plates. The water liquid cold plates are generally made by 2 aluminum sheets what are upper plate and down plate. The upper plates are shaped with flow channel through stamping process, and then combined with down plate by laser spot welding and brazing processes. In addition,the cooling plate is with inlet& outlet. When the water/glycol as the coolant liquid flow in the channel , the heat will be transferred to realize battery cooling .