With the support and guidance of the state, new energy electric vehicles have developed rapidly in China and are now widely used in various cities, providing great convenience for travel, but also greatly saving economic expenses and protecting the ecological environment. Electric vehicle charging is the biggest problem, for convenience, many owners are now planning to buy portable car charging guns, so that you can also help charge your car at home, which is convenient and saves time. So, when choosing a charging gun, what criteria should be followed?
First of all, when choosing a new energy vehicle charging gun, the charging gun must meet the latest national standards to ensure the safety of use, and, on the one hand, the shape of the car charging gun must be beautiful, and on the other hand, the hand-held part of the design must conform to the ergonomic principle, which can ensure the humanization of use.
Secondly, the most important core technology of the portable car charging gun is related to several invention patents alone, for which the owner does not blindly look at the price of the car charging gun when buying, to ensure that the quality must be the most important.
Finally, consumers need to be reminded that in the process of using the charging gun, if the car is charged, it must be ensured that the car is in a state of shutdown. After the car is charged, the power supply of the charging pile must be disconnected, and then the plug terminal of the vehicle charging gun must be pulled out.
