The Charging Module Fan Baffle is a critical structural component for heat dissipation and protection within DC charging power modules. Specifically designed for air-cooled thermal management systems, it integrates multiple functions—including airflow guidance, dust protection, fan mounting, structural sealing, noise reduction, and airflow stabilization—making it an essential sheet-metal part that ensures the charging module operates reliably and with a low failure rate while maintaining a consistent temperature over the long term.
Item No :
XMEC009Order(MOQ) :
1000Payment :
50% T/T in advance, Balance paid again when finishing production and before shipmentProduct Origin :
XIAMENColor :
Color can be customized as per your requestShipping Port :
Xiamen Port,ChinaLead Time :
15-90DAYSWeight :
As per product's size and thickness and materialsCharging Module Fan Baffle
The Charging Module Fan Baffle is a core heat dissipation protection structural component of the DC charging power module. It is specially designed for the air-cooled heat dissipation system of the charging pile and integrates multiple functions such as ventilation and air guidance, dust-proof protection, fan fixation, structural sealing, noise reduction and voltage stabilization. It is a key sheet metal accessory to ensure the long-term constant temperature, stable and low-failure operation of the charging module.
Designed for compatibility with various high-power DC charging piles, split-type charging modules, and air-cooled fast-charging equipment, this product enables precise airflow isolation, balanced heat dissipation, and foreign object blocking. It effectively addresses industry pain points such as heat generation under high loads, dust accumulation, fan vibration, and airflow turbulence.
Manufactured using a high-strength, precision sheet metal molding process, the product features a flat, rigid, and deformation-resistant surface. Precision cutouts and a grille-based airflow design ensure a perfect fit for cooling fans, facilitating smooth airflow and uniform pressure to rapidly dissipate heat during high-load operation. The sealing plate utilizes a tight-fit structure to establish independent airflow channels, blocking external dust, plant debris, insects, and moisture. This prevents impurities from entering the module and causing circuit board short circuits or component aging due to heat buildup, thereby significantly reducing the likelihood of thermal protection shutdowns or operational failures.
Engineered to withstand the rigors of frequent start-stop cycles, continuous full-load operation, and complex outdoor environments, the fan sealing plate undergoes treatments for corrosion, oxidation, and wear resistance. It is vibration-proof and temperature-resistant, ensuring long-term reliability in the open-air, humid, and dusty conditions typical of charging stations. Integrated positioning and vibration-damping features effectively minimize vibration and noise during high-speed fan operation, enhancing overall system stability and quietness while extending the service life of both the fan and the charging module.

The product supports standardized mass production as well as OEM/ODM customization. Cutouts, panel designs, and surface finishes can be tailored to specific power modules, fan models, and equipment dimensions. Balancing lightweight construction with high load-bearing capacity, the product offers easy assembly, broad compatibility, and simple maintenance, making it ideal for applications such as new energy DC fast-charging piles, industrial and commercial charging equipment, and high-power charging modules for charging stations.
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