Shanghai Securities News China Securities Network News Yonggui Electric Appliance recently said on the interactive platform that the company is the first domestic liquid-cooled charging gun commercial mass production enterprise, and is at an advanced level in technology. The high-power liquid-cooled charging gun produced by the company can realize the extremely fast charging of electric vehicles, and solve the problem of fast charging and heat dissipation, which can currently reach the performance indicators of 600A current and 1000V voltage, adapted to models that meet high voltage and high current charging, and related products are mainly sold to automobile manufacturers and charging pile manufacturers.
"The company's liquid-cooled overcharging charging speed can achieve the effect of charging 5 minutes and lasting 120 kilometers, and charging 20-30 minutes can reach 80% of the charging capacity." According to Yonggui Electric Appliances, charging gun is one of the company's fist products, the company in May 2016 became one of the first batch of domestic electric vehicle charging interface manufacturers to get the mandatory inspection report, 2017-2018, the company has completed the European standard charging connector sample production and certification, the national standard charging gun iteration and the U.S. standard charging gun development and verification. At present, the company has a complete national standard, American standard, European standard product series, the frontier field liquid cooling high-current charging gun current index can reach 600A, and has formed a batch supply.
According to the news of the National Development and Reform Commission on January 21, the National Development and Reform Commission, the National Energy Administration and other ten departments issued implementation opinions on further improving the service guarantee capacity of electric vehicle charging infrastructure. Driven by the implementation of the opinions, the construction of charging infrastructure will usher in the outlet. According to market data calculations, it is estimated that by 2025, the incremental market size of domestic charging guns will be about 2 billion yuan, and the compound growth rate will exceed 50% from 2020 to 2025. As the first company in China to commercialize and mass-produce liquid-cooled charging guns, Yonggui Electric Appliances is expected to gain more market space in the wave of large-scale construction of charging infrastructure. (Xu Yu)
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