source:power adapter Popular:adapter release time:2021-10-29 09:18:30 Article author:sznbone
Do you know how long the power adapter needs to be replaced?
The survey shows that 80% of electric vehicle fires occur during the charging process. As the soul of electric vehicle charging, the quality of the power adapter not only affects the service life of electric vehicles, but also concerns the life and property safety of electric vehicle users. Recently, many electric vehicle users asked the charging man "how often should the electric vehicle power adapter be replaced?"
Let me introduce to you!
Related investigations show that the general power adapter needs to be tested by the after-sales service department of the electric vehicle after one to two years of use. If the line is aging or disconnected, it must be replaced. In addition, if there is a failure, it is generally recommended to replace it with a new one instead of repairing it. Why do you say that? The reasons are as follows.
1. As an electric vehicle accessory, the power adapter itself is a consumable product, and its service life is generally about 2 years. When it fails and is damaged, it is generally time to replace a new charger. At this time, it is no longer meaningful to choose repair It’s big, so when it’s broken, it’s usually replaced with a new one.
2. The internal structure of the power adapter is complex and the components are distributed. If you want to detect the fault, you need to repair the master to spend a lot of time. This means that the maintenance cost is increased, and the price of a power supply itself is not high, instead of spending a lot of money and time. It's not as cost-effective to go for repairs as to replace it with a new one.
3. Even if the power adapter is repaired, the time it can be used for the second time is extremely short. A charger that has been repaired once is prone to secondary damage, causing components to fall off, which will reduce the charging efficiency and may even damage the battery.
Based on the above reasons, it is generally recommended to replace an electric vehicle instead of repairing it when it fails. Many electric vehicle users buy cheap power adapters online or randomly on the roadside because of the convenient and cheap maps. Generally, this type of power adapter is not only not durable, but also damages the battery. In severe cases, it will cause a short circuit and cause a fire.
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