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How about new energy vehicle batteries and will they last?

Date:2020-12-10 Sources: OFweek Clicknum:392

As the core component of a new energy vehicle, the battery is related to how far the new energy vehicle can run and the car experience, and it also determines the price of the new energy vehicle. With the rapid popularity of new energy vehicles, the performance of new energy vehicles is no longer a car purchase. The reference index of the vehicle is how far the vehicle can run, and the battery performance. The durability of the battery has become the most concern of prospective car owners. How about the new energy vehicle battery and will it be durable?




The durability of new energy vehicle batteries has a great relationship with the internal materials of the battery. According to the types of batteries carried by existing new energy vehicles, the current new energy vehicles are basically equipped with ternary lithium batteries or Lithium iron phosphate battery. From the perspective of battery materials, the durability of these two types of batteries is not a problem. Take the service life of ternary lithium batteries as an example. The service life of ternary lithium batteries is basically around 2,000 cycles. In actual use, there are generally only 1200 to 1500 times. If it is used from ×××× to 75% per day, and then filled, 5 days is considered a complete cycle, and the life span can reach more than 10 years.


According to the battery life, with a battery capacity of 35kwh and a battery life of 350km, if the battery is not attenuated, one complete cycle can actually travel 320 kilometers, and 1200 cycles can travel about 200,000 kilometers, which is normal. The attenuation of the road, there is almost no pressure on running 150,000 kilometers on the road. The service life of lithium iron phosphate batteries will be longer. According to this standard, the batteries of new energy vehicles are basically very durable. In addition, the core components of new energy vehicles have 8 years or 150,000 kilometers. About the quality assurance, and even some models adopt the strategy of lifetime warranty.


Therefore, you do not have to worry too much about the durability of the battery and the quality and performance of the battery when buying or driving a new energy vehicle. Friends who have a need for new energy vehicles can safely choose their own new energy vehicles and enjoy the new experience brought by new energy vehicles.
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