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2025
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How to distinguish the advantages and disadvantages of electric vehicles?
Generally speaking, high-quality brand electric vehicles have some drilled holes on the pipes of the frame and body.
Choosing an electric vehicle has always been the biggest pain point for consumers, and after the implementation of the new national standard policy, users have suffered even more when it comes to choosing an electric vehicle. The body and model are almost identical, and how to distinguish between good and bad with the naked eye has become the biggest challenge.
Look at the frame
Generally speaking, high-quality brand electric vehicles have some drilled holes on the pipes of the frame and body. This is because during the acid pickling and phosphating process, liquid can flow in and out. Don't think that these holes are defects in the workmanship. We can also see the thickness of the frame pipes through these holes. We can pass the frame without drilling directly.
Look at the plastic parts
We can observe the softness and delicacy of the body plastic parts by touching them with our hands. Most low-quality car plastic parts have rough workmanship, non-standard dimensions, and large interface gaps. High quality brand cars, on the other hand, have uniform plastic body texture and finer workmanship, and the thickness of the material can be clearly felt by touch.
Look at the motor
The main focus is on the unique brand logo of electric vehicles, which clearly indicates vehicle information such as brand name, vehicle model, motor model, rated power, manufacturing year, etc.
Poor quality car motors are often purchased from the market and have rough workmanship, usually only containing information such as the motor model and production date printed by the manufacturer. Based on this, it can be directly judged as a low-quality motor, and electric vehicles equipped with such motors also belong to low-quality electric vehicles.
Check the charger
The high-quality electric vehicle charger is finely crafted and labeled with the same brand as the electric vehicle. However, if the charger is shaken, there is basically no sound to be heard. However, low-quality electric vehicle chargers often have rough workmanship, and the components inside are not tightly connected, which may cause noise when shaken.
Keywords: Casement Window
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