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Heavy-duty PACK liquid-cooled unit: Pioneering a New Era of Efficient Thermal Management for Next-Generation Commercial Vehicles
Release time:
2025-08-27
Driven by the "Dual Carbon" goals, the new-energy heavy-duty truck market is experiencing explosive growth. However, thermal management challenges for power batteries under extreme operating conditions have emerged as a critical bottleneck hindering industry development. As the core component of new-energy heavy-duty truck thermal management systems, the heavy-duty truck PACK liquid-cooling unit—boasting exceptional temperature-control performance—is reshaping new benchmarks for safety and efficiency in commercial vehicle power batteries.
Driven by the "Dual Carbon" goals, the new-energy heavy-duty truck market is experiencing explosive growth. However, thermal management challenges for power batteries under extreme operating conditions have emerged as a critical bottleneck hindering industry development. As the core component of new-energy heavy-duty truck thermal management systems, the heavy-duty truck PACK liquid-cooling unit—with its outstanding temperature-control performance—is reshaping new standards for safety and efficiency in commercial vehicle power batteries.
Compared to air-cooling systems, liquid-cooled units achieve a 3- to 5-fold improvement in cooling efficiency by directly circulating coolant to come into contact with the battery modules. Utilizing advanced microchannel heat exchanger technology, coupled with high-precision temperature sensors and a PID intelligent control algorithm, these units can maintain the battery pack's temperature difference within ±2°C, effectively preventing localized overheating and mitigating potential safety risks. Operating reliably across an extreme temperature range—from -30°C in frigid conditions to 55°C in high-heat environments—the liquid-cooled system ensures that heavy-duty truck PACK batteries remain within the optimal operating temperature range of 15–35°C, significantly extending battery life by more than 30%.
Yusheng Technology is a manufacturer of liquid-cooled battery systems for power batteries, independently developing and producing multiple models of power batteries. Liquid-cooled unit , widely used in new energy commercial vehicles, fuel cells, and other fields—so if you happen to have any liquid-cooling unit requirements, Zhengzhou Yusheng Technology is undoubtedly a reliable choice for you.
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