Characteristics of High Power Charging Cables for Electric Vehicles

Product Details

With the popularity of new energy electric vehicles, the development of fast charging technology is becoming more and more important. The charging system is an important part of it, and there are currently many products on the market that are used in high-power charging. In order to increase the charging speed, make the charging time shorter and provide a better user experience, the research and development of high-power liquid cooling charging system products are also constantly updated and iterated. So what are the performance characteristics of high-power liquid cooling charging?

From a technical perspective, generally speaking, during the charging process of electric vehicles, the charging current is between 500A and 600A. A large amount of heat will be generated at the connection between the cable and the terminal and the connection between the cable and the external power supply. This heat will not only Reduce charging efficiency, and excessive temperature will cause great damage to charging equipment such as charging guns and charging piles, and even cause fires. One of the characteristics of the high-power liquid-cooled charging system is its high safety. The high-power liquid-cooled charging system uses advanced liquid cooling technology, which can well control the temperature during charging. The advantage of this is that it can always keep the battery temperature within a suitable range during charging, avoiding safety hazards caused by overheating during charging. Through effective heat dissipation, more electrical energy is directly converted into battery charging, thereby improving overall energy efficiency. This promotes faster charge transfer and reduces overall charging time.