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The vigorous development of new energy vehicles in the Chinese market has made many consumers pay more attention to the trend of the new energy industry, while for consumers, there are two key information that they care about, mileage and charging time. If these two points can be well solved, electric vehicles will at least be improved in terms of ease of use.

However, BAIC, the top seller of electric cars in China, believes that a range of 300km is enough.

Xu Heyi, chairman of BAIC, said in a recent interview, "after the next step of popularizing the new power exchange technology, no one will question the mileage anxiety of new energy." In the future, the mileage of new energy vehicles will be gradually standardized. In my opinion, a mileage of about 300 kilometers is a very economical and reasonable value. It is inconvenient to change electricity frequently if it is too short, and it will not make any sense to be long. When the electricity runs out, change the electricity, just like a fuel car. "

Xu Heyi also believes that the longer the mileage, the better. "the battery with a range of 600 km is twice as long as 300 km. Not to mention idling, the self-weight of the battery will increase, the wear and tear of the tires will be intensified, and the operating costs will also be greatly increased. The battery of an electric car with a range of 600 kilometers is equivalent to pulling itself every day, which costs a lot of electricity and consumes a hundred kilometers at the same time. Based on a variety of comprehensive factors, the mileage of 300 kilometers is enough. "

According to Xu Heyi of BAIC, as long as the power exchange technology is popularized, the electric car with a range of 300 kilometers will no longer be a deficiency. BAIC claims that the latest generation of power exchange technology takes only 30 seconds and is expected to be launched within this year.

BAIC, which is betting on new energy vehicles, earlier announced that it would withdraw from fuel vehicles in 2025. Xu Heyi said that China's development of new energy vehicles is the only way, Chinese car companies who do not work in new energy, who have no way to go. Moreover, we can accelerate the curve through the development of new energy vehicles, so that China's automobile industry can become bigger and stronger.

Earlier, Li Bin, chairman of Xilai Automobile, said something similar, saying that it does not have much technical content to continue driving blindly. For example, as long as the battery is installed a little more, make the car as streamlined as possible, sacrifice some space, just a few tricks. Li Bin believes that blindly increasing the battery capacity is not a good way, it will affect the performance of the vehicle, as long as it is moderate, what is really needed is to do a good job of charging and charging service.

As more influential figures in the field of electric vehicles in China, Xu Heyi and Li Bin's views on the future development of electric vehicles have indeed caused great controversy.

The electric vehicles in the future will certainly have longer mileage and higher charging efficiency, and the core thing is "technology". For example, the energy density of the battery, technological breakthroughs will increase the energy density, loaded with the same weight of the battery, the battery life of the electric car will be higher and higher.

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