Changan Group achieves new breakthrough in charging pile technology, accelerating deployment in domestic and international markets.
Recently, Changan Group Co., Ltd. has continued to make strides in the field of new energy vehicle charging piles, leveraging its innovative noise-reducing heat dissipation technology and intelligent management system to enhance product competitiveness, achieving remarkable results in domestic and international market expansion. As a leading enterprise in China's electrical equipment manufacturing sector, Chang'an Group has focused on the charging pile market in recent years, with its products now exported to over 40 countries and regions, including Europe, America, and the Middle East, reaching an export value of 110 million yuan in 2024.
Noise reduction and heat dissipation technology granted patent to enhance charging pile performance
In April 2025, Changan Group successfully applied for a patent titled "A Noise Reduction Device for Charging Piles" (Publication No. CN119858466A). This technology utilizes an innovative bidirectional airflow circulation system to significantly improve heat dissipation efficiency while reducing the operational noise of charging piles. This breakthrough addresses the issues of excessive noise and poor heat dissipation in traditional charging piles under intensive usage conditions, making them more suitable for noise-sensitive environments such as residential areas and commercial centers.
In addition, the 7KW-22KW AC charging piles launched by Changan New Energy (a subsidiary of Chang'an Group) support European/American standards, featuring multiple convenient operation methods such as card-swiping activation, plug-and-charge, and scan-to-pay. Equipped with an intelligent management system, they can monitor charging status in real-time and optimize power distribution.
Domestic and international markets synchronize to advance with significant order growth
In the domestic market, Changan Group is accelerating the deployment of its charging pile network, collaborating with new energy operators across multiple regions to promote the construction of charging infrastructure. For instance, in Xiaogan, Hubei, Hubei Chang'an Energy Investment Co., Ltd., a subsidiary of Changan Group, is advancing a charging pile project integrated with gas stations, exploring a "hybrid oil-electric" energy supply model.
In overseas markets, Changan New Energy's charging pile products have gained favor among customers in regions such as the Middle East, Southeast Asia, and South America due to their high cost-performance ratio and stable performance. According to the company, overseas orders are showing strong growth momentum in 2025, with procurement agents from some countries already placing bulk orders for its DC fast charging piles and mobile energy storage charging piles.
With the continuous expansion of the global new energy vehicle market, the demand for charging infrastructure has surged. The Chang'an Group stated that it will further increase R&D investment, optimize fast-charging technology, and deepen cooperation with international energy enterprises to promote the globalization of China's charging pile technology.