With the development of society, people's lives have undergone great changes in all aspects, especially in terms of travel. The emergence of various means of transportation has improved the efficiency of travel and facilitated people's lives. At present, the automobile industry has undergone relatively major changes, because new energy vehicles are rapidly popularizing, and traditional fuel vehicles are facing a great impact.
The advantage of new energy pure electric vehicles is very obvious, which is that they save fuel. The electricity bill is very cheaper than the fuel bill, and the electricity consumption is relatively small. Currently, the official range of mainstream pure electric vehicles is basically around 500-800 kilometers. This data is actually not bad at all. It is almost the same as the mileage of a car filled with a box of fuel.
But the actual situation is not good. There is still a big gap between the actual range of new energy pure electric vehicles and the official range, because in the new process, speed and air conditioning are important factors affecting the range. In addition, the external environment and temperature will affect the range. Therefore, if the official range of pure electric vehicles is 600 kilometers, the actual range of 450 kilometers is very good.
In addition, pure electric vehicles have another shortcoming, that is, the problem of slow charging and difficult charging is difficult to solve. If it is a home charging pile, it may take more than 10 hours to fully charge. Even fast charging takes about 30-60 minutes, and it takes at most 5 minutes for a fuel car to fill up a box of fuel. This gap is very big, so there will be difficulties in charging queues and charging. In fact, slow charging and difficulty in charging are the most important reasons affecting the development of new energy. If the charging speed is as fast as a car, even if the range is 300 kilometers, I believe more car owners will choose new energy vehicles.
The core that affects the battery life and charging of pure electric vehicles is the battery of the car. The quality of the battery technology directly affects the quality of new energy vehicles. The battery warranty for most pure electric vehicles is 8 years or 120,000 kilometers. The first batch of owners who bought pure electric vehicles have now reached the deadline for replacing the battery. What do they think? After seeing the price, the car owner became silent and confused.
In fact, the cost of replacing batteries for pure electric vehicles is very high, because the proportion of batteries accounts for a very high cost. A pure electric vehicle with a cost of about 150,000 yuan accounts for 38-45% of the total cost. Therefore, the cost of replacing batteries for electric vehicle is about 60,000 to 80,000 yuan.
Some people may say that there are not some pure electric car brands that can replace the battery for free? In fact, this idea is a bit simple, and there are conditions for free replacement of the battery. In full-charge state and in the car's stationary state, the displayed range minus the normal attenuation rate of the battery with the mileage or service life that has been run. If it is within the normal range, the battery cannot be replaced for free. There is basically no problem with the range of the meter display, but as mentioned above, there is a big gap between the actual range and the official range. After 8 years, the actual state of the battery may be very decayed, but the meter display's range is still within the normal range, so the owner can only pay for the battery to replace it at your own expense. To put it bluntly, it is a text game.
In addition, the value retention rate of electric vehicles is not as good as that of fuel vehicles. A pure electric vehicle worth 150,000 yuan after 8 years of driving may be worth about 30,000 yuan, while a fuel vehicle worth 150,000 yuan after 8 years of driving is worth at least 60,000 yuan. If the cost of replacing the battery is 60,000, the price of the battery is more valuable than the vehicle itself, so it is better to buy a new car.
In fact, the core of electric vehicles is the battery. However, today's battery technology still has shortcomings and hard flaws. If this problem cannot be solved, pure electric vehicles will not replace fuel vehicles.
Personally I think that although the country is now vigorously supporting the development of pure electric vehicles, there is still a long way to go. If the cost of use is taken into account, the overall cost of pure electric vehicles is actually not lower than that of fuel vehicles.Pure electric vehicles are suitable for some owners who have been driving in the city for a long time or have a fuel vehicle. If you want to try new energy, it is better to consider hybrid models. Currently, the domestic dual-motor series-parallel hybrid technology is world-leading, and hybrid models are indeed more in line with the actual needs of most consumers now. What do you think about this? Welcome to leave comments.
