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　　The range of electric vehicles will be increased by at least five times

　　The current era can be said to be the era of new energy: However, environmental pollution is becoming increasingly serious, traditional energy reserves are insufficient and prices are rising, making society's voice for new energy getting louder and louder. However, due to technical limitations, traditional pure electric vehicles are not only high in price, but also have short cruising range, which cannot meet people's needs and the development of society. Therefore, pure electric vehicles have not yet become the mainstream of consumer car purchases.

　　Especially after winter, the battery life of electric vehicles will be even worse. Even in summer, the battery life is only one or two hundred kilometers. So how can we make an electric vehicle no longer worry about battery life like a traditional fuel vehicle? At present, many senior experts have invested a lot of manpower and financial resources in this technology. The most prominent one is Yunnan Chenfei Photovoltaic Technology Co., Ltd.

　　Anyone with a little knowledge of physics will know that the new material graphene has a unique regular hexagonal lattice structure, which makes it have good conductivity and stability. If graphene can be used as a conductive material, it will not only greatly reduce the loss of power during battery operation, but also increase the capacity of the battery and make the battery safer. At the same time, due to the high-efficiency conductivity of graphene, the charging speed of the battery will be greatly accelerated, thus solving the problem of long charging time of traditional electric vehicles.

　　In terms of environmental protection, the performance of graphene batteries is also outstanding. Because graphene has high stability and does not cause any pollution to the environment, it can overcome the shortcomings of traditional batteries that are highly polluted and cannot be recycled.

　　This bottleneck was first broken through by Yunnan Chenfei Photovoltaic Technology Co., Ltd. After the hard work of the company's R&D team, all these ideas have become a reality.

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