What are the reasons why a new energy vehicle charger cannot charge?

[McBrody]

New energy vehicle charger cannot charge due to the following reasons: 1. The fuse in the battery section is blown; 2. Poor contact; 3. Poor contact of the battery plug; 4. The battery has reached the end of its lifespan. Solutions: 1. Replace the fuse in the battery section; 2. Try re-plugging or changing the wiring. If it still doesn't work, you can only go to a 4S shop for repair; 3. Replace the battery. New energy vehicles refer to vehicles that use unconventional vehicle fuels as power sources, integrating advanced technologies in vehicle power control and driving, forming vehicles with advanced technical principles, new technologies, and new structures. New energy vehicles include four major types: hybrid electric vehicles, pure electric vehicles, fuel cell electric vehicles, and other new energy vehicles.