20kwh energy storage battery.Shenzhen Minle Charging Station becomes the world’s largest electric vehicle fast charging station

　　Recently, Shenzhen Minle Charging Station has added 172 fast charging piles and has been officially put into operation. So far, this electric vehicle charging station operated by China Southern Power Grid Corporation and three other units has 637 fast charging piles, covering an area of 20,000 square meters, becoming the world's largest electric vehicle charging station. The largest electric vehicle fast charging station. It is understood that the station is located in Longhua District, Shenzhen City, with a total power distribution capacity of 16,884 kilowatts, an average charging capacity of more than 160,000 kilowatt hours per day, and can provide charging services for nearly 5,000 electric vehicles every day. At present, the number of charging piles at domestic and foreign fast charging stations is basically ten, which is not in the same order of magnitude as the number of fast charging piles at Minle Charging Station. As one of the three major operators, China Southern Power Grid is responsible for the operation of 327 fast charging piles, including 172 new charging piles. Among them, 70 newly built 60-kilowatt DC charging piles use new constant-power charging modules to meet the needs of Charging current and voltage requirements for all vehicles on the market. "The charging speed of these 70 new DC charging piles is about 20% to 30% faster than ordinary fast charging piles." Chen Haozhou, deputy director of China Southern Power Grid Electric Vehicle Service Co., Ltd. said that the rates at the station are also relatively favorable, and there will be more charging during peak charging periods. It is 20% to 30% cheaper than many ordinary charging stations in Shenzhen. According to reports, the average utilization rate of a single pile at Minle Charging Station reaches 45%. On the one hand, the problem of "difficulty charging" of car owners has been greatly alleviated; on the other hand, it also has positive emission reduction significance, and can reduce carbon emissions by 44,560 kilograms per day. Mr. Li, a car owner who comes here to charge, said: "I come here almost every day. There are more charging piles here and there are fewer queues. The management is good and the prices are cheap." At present, China Southern Power Grid has invested a total of 3.1 billion yuan to build about 23,000 charging piles. Covering the major cities in the five southern provinces and regions served by the company, the number of valid registered users of the Southern Grid Electric Vehicle Company's service platform has reached 296,000, with access to 94,800 charging piles. This year, it plans to build 8,000 new charging piles.

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