Lithium Battery Cooling


It is essential to manage active thermal conditions in a wide range of Lithium battery applications.

Battery thermal cooling ensures long-term performance by removing the generated heat from the reactions during battery power discharge. Therefore, the microchannel heat sinks cooling system enables the removal of the heat and the reduction of high battery temperatures as a result.

Today, RIGID technology has provided many compact air cooling solutions to confined spaces including Lithium batteries, green energy storage, portable battery stations, drone docking stations, as well as other small sealed space applications. These applications include Motorhome, Van, Trailer, Truck cab, Camping&Tent, Electric Vehicle, Body Cooling, Dogs and Pets, Electronic Cooling, Equipment Cooling, Personal Cooling, and Military Cooling.

To meet this growing need, the RIGID R&D team works directly with your engineers by designing highly efficient and compact cooling systems that can be integrated into your systems, often with the option of battery power for mobility. We provide OEM and ODM projects with engineering and manufacturing capabilities, as well as complete cooling solutions for every customer.

  • Micro DC Aircon-Cool

Micro DC Aircon-Cool


  • Micro DC Aircon
  • 12V /24V /48V DC
  • Refrigerant: R134a /R290
  •  Adopts miniature dc compressor
  • Capacity: 100~550W (360~1,880Btu)
  • Light in weight, small in size like A4 paper
  • Features: Small, reliable, efficient, and affordable cost.

EV & Lithium Battery


  • Compact & Mobile.
  • Cold airflow thermal management.
  • The battery DC aircon unit provides a flexible cooling solution.
  • Used for green energy storage thermal management to reduce overheating issues.
  • Lithium Battery Cooling 2
  • Lithium Battery Cooling

Battery Cooling System Electric Vehicle


While there are many EV battery cooling systems on the market, indirect liquid cooling stands out due to its high performance and efficiency.

Today, RIGID Technology has two solutions designed for EV battery systems: Air cooling and Liquid cooling.

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