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Although electric vehicles are only a few years old, they are still very popular in China's automobile market. On the one hand, it is because of the government's subsidy policy for new energy vehicles, on the other hand, it is because electric vehicles can reduce environmental pollution to a certain extent! However, it is not a long time for electric vehicles to come into the market, so it is a problem to choose and buy electric vehicles. Let's help you solve this problem today.

Selection method

1. price comparison of electric vehicles

The price of electric vehicles on the market is generally between 80000 yuan and more than 300000 yuan, but there is also a general feeling that there may be moisture in the high price, and the quality of low price is not guaranteed. First of all, we should find out how much the cost of electric vehicles is.

1. identify the authenticity of publicity products

Any point of sale of electric vehicles will publicize the advantages of their products and avoid the disadvantages. When the salesperson propagandizes the product features, the consumer should see whether it is practical and reliable.

1. distinguish the advantages and disadvantages of configuration

The choice of electric vehicle configuration is not only a problem of cost and service life, but also a problem of driver safety, which consumers must fully understand. You can understand the performance by looking at the appearance, understanding the technical indicators of the whole vehicle and test driving.

1. after sales service level

Consumers need to know the dealer's professional knowledge, maintenance ability and distribution of marketing and maintenance outlets. Look at the manufacturer's recognition level of the dealer's maintenance ability to ensure that you can buy with confidence and use with comfort.

Classification of electric vehicles

1. pure electric vehicle

Pure electric vehicle refers to a vehicle that is powered by on-board power supply and driven by motor to drive the wheels, and meets the requirements of road traffic and safety regulations. As the impact on the environment is relatively small compared with the traditional automobile, its prospect is widely optimistic, but the current technology is not mature.

1. incremental electric vehicle

The utility model relates to a pure electric driven electric vehicle, an electric bicycle and an electric motorcycle equipped with ground charging and on-board power supply functions. Its power system consists of power battery system, power drive system, vehicle control system and auxiliary power system (APU).

1. plug in hybrid electric vehicle

Plug in hybrid electric vehicle is a new type of hybrid electric vehicle. Different from the traditional hybrid power which combines gasoline power and electric drive, the plug-in hybrid power has the same driving principle and driving unit as the electric vehicle. The only difference is that the vehicle is equipped with an engine.

1. fuel cell vehicle

Fuel cell vehicle is a kind of electric vehicle, its core component fuel cell The working principle of fuel cell vehicles is that hydrogen, as a fuel, reacts with oxygen in the atmosphere in the fuel cell carried by the vehicle to generate electric energy to drive the motor. The motor drives the mechanical transmission structure in the vehicle, and then drives the walking mechanical structures such as the vehicle to work, so as to drive the electric vehicle forward.

Maintenance method

1. it is necessary to check the tire pressure every two weeks or at least every month;

1. water shall not flow into the vehicle body charging socket to avoid short circuit of vehicle body circuit;

1. the maintenance of electric vehicles can be carried out according to the maintenance method of ordinary fuel vehicles;

1. do not drive. Try to avoid exposing the vehicle to the high temperature sun for a long time.

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