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Liquid Cooling & Thermosyphon Innovation for Energy Power Battery

Date:2025-06-10 

As the new energy vehicle industry accelerates, advanced thermal management has become critical for optimizing battery performance and safety. Liquid cooling and thermosyphon technologies are important innovations in the thermal management of energy - power batteries, which play a crucial role in improving the performance, safety, and lifespan of batteries. 
Liquid cooling and thermosyphon systems are emerging as breakthrough solutions, offering 30–50% better thermal regulation while reducing energy consumption.
Liquid Cooling & Thermosyphon Innovation for Energy Power Battery
Liquid Cooling Plates: Precision Thermal Regulation
● Liquid cooling plates leverage the high thermal conductivity of coolants circulating through engineered microchannels, efficiently dissipating heat from battery cells. Available in stamped, extruded, or blow-molded designs, these lightweight aluminum alloy solutions offer exceptional thermal stability and adaptability across diverse battery configurations.
 
Direct Cooling (Thermosyphon) Plates: Next-Gen Efficiency
● Direct cooling systems utilize refrigerant phase-change technology, eliminating intermediate transfer steps to achieve 30% higher cooling efficiency. Mimicking air-conditioning evaporators, they provide rapid heat absorption during fast-charging cycles. Their compact design reduces energy consumption and space requirements, while non-conductive refrigerants enhance operational safety.

What Pioneer Thermal can offer:
Manufacturing Processes we have: Monolithic Blow-Molded, Brazed One-Piece, Modular Assembly etc.
For products we have: 
1. Stamped & Brazed Plates: Lightweight, cost-effective for mass production.
2. Cold plate mainbody: Multi-channel parallel cooling for uniform heat dissipation.
3. Serpentine Tubes: Extended flow paths for linear temperature control.
4. Blow-Molded Cold Plates: Seamless channel-casing integration, superior leak resistance.

In the application of energy - power batteries, the innovation of thermosyphon technology is mainly reflected in the improvement of the working fluid and the optimization of the structure. The development of new high - performance working fluids with higher thermal conductivity and lower boiling point can improve the heat - transfer efficiency of the thermosyphon. At the same time, the use of fin - type heat exchangers and the optimization of the internal structure of the thermosyphon can increase the heat - transfer area and improve the heat - transfer effect.

If you need energy power batteries thermal management solutions, please contact Pioneer Thermal, we will design the project for you.
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