Xiang Minqi Wen
He Xiangren coordinated
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From 24:00 on February 17, the window for adjusting the price of refined oil products in China will soon open.
Oil prices are up again!
Zhang San who wants to buy a car
What oil prices have risen again, how can you afford to drive a fuel truck? Forget about buying a tram.
Witty little turnips
Don't worry, even if the price of oil rises, the cost of the tram is really not necessarily lower than the oil car, let's calculate the account together.
Tram usage analysis
There are parking spaces and piles, and the cost of the tram foundation is low
If there is a parking space at home, there is a condition to set up a charging pile, do not have to go outside to charge, and do not often run long distances. In this case, it is really convenient to buy a tram and save money. Just like charging a mobile phone, charging at home every day, saving money and convenient, but if you are always outside, rent a charging treasure or borrow someone else's charger every day, 3 yuan an hour, borrow one a day, and spend a lot of money in the long run.
According to the study, the average ratio of cars to parking spaces in large cities on the mainland is 1:0.8, and in small and medium-sized cities it is 1:0.5.
That said: 20% to 50% of friends may not find a parking space. Coupled with the high housing prices in big cities, parking spaces are more expensive than cars, it is even more impossible to say that there is a fixed parking space of their own, if you go to the public charging pile to replenish the cost of energy has risen, and the parking fee when the public charging pile is used, the queue and waiting for the time to fill will also greatly reduce the use experience.
The cost of maintenance and replenishment
In the case of no need to worry about parking spaces, the maintenance and replenishment costs of trams are much lower than that of oil trucks, according to statistical results, the average tram can be 4 cents cheaper than oil trucks per kilometer 6. However, it should be noted that the current 100,000-priced tram basically does not enjoy much subsidy policy, so if the guide price of the tram and the oil car is similar, the insurance price will not be too different.
Considering the retention rate, it takes 14,000 kilometers a year to save back
Judging from the above analysis, trams still have certain advantages. But the purchase of a car has to consider the retention rate, no one wants the car to be bought on the discount too much, this money can not be underestimated.
The China Automobile Dealers Association and Jingzhen Estimate released a "October 2021 China Automobile Retention Rate Report" data shows that the average retention rate of 3-year-old electric vehicles is 39.6%, and common independent brands, such as Changan and Geely's oil vehicles, are generally around 60%.
The following figure takes the top 10 domestic pure tram retention rates in 2021 as a reference.
If the tram of 100,000 yuan is driven for 3 years, it will be discounted by 20,000 yuan more than the oil car, and the tram is 40 cents cheaper than the oil car per kilometer.
Calculate that it is: running more than 14,000 kilometers a year, you can give it the money of the loss of value retention rate to run back, the more you run, the more you save.
Often run high speed, the cost will increase
If you often run high-speed, the cost of the tram is higher than that of the oil car, because the power consumption of the high speed of the tram will be very high, and the oil car is the opposite, and the oil car running high speed is to save the car and save fuel. Just like two different athletes, different situations have their own advantages.
According to the test data of the US National Environmental Protection Agency on a well-known tram brand, the electricity consumption in urban conditions is 140wh/km, and the power consumption in high-speed conditions is 157wh/km. It is about 12% more electricity consumption. That's pretty good data. Looking back at our 100,000 yuan tram, due to the limited cost, the peak power of the motor is low, and the increase in power consumption when running at high speed is definitely higher than 12%. Coupled with this power consumption, the tram on the highway can only be about 2 cents cheaper than the oil car per kilometer.
If you are in such a situation: you do not have your own charging pile, you have to run a high-speed business trip often, and you want to spend less than a fuel car, you need to run more than 29,000 kilometers a year, which is equivalent to running more than 80 kilometers a day.
If you don't usually drive much, you occasionally run a long distance, and the tram may not be the best choice.
All in all
Budget is limited, 100,000 yuan of family cars, if there is a parking space, charging pile, the tram is indeed cheaper than the oil car. But if you don't have these conditions, it is the best choice to honestly buy a gas truck. And trams at the same price point are generally one level lower than oil cars.
In addition, the maintenance cost of electric vehicles is low, but the cost is high at both the level of repair and after-sales service activities. The maintenance level costs a lot because electric vehicles are a new thing, and the time spent diagnosing faults is usually twice that of traditional fuel vehicles. Maintenance technicians have many places that they can't get sure about, so they have to test many times and spend more time seeking the support of manufacturers and technical experts. Therefore, in terms of maintenance man-hours, electric vehicles are obviously more.
The most frequently repaired part of electric vehicles. The problems most often arise on the charger and charging cable, followed by the battery pack. There are also components specific to electric vehicles, such as battery contacts, high-voltage lines and electronic controls. As we all know, battery packs are very expensive, so in the event of a problem, the cost of repairs is frighteningly high.
Experiencing new technologies always makes trade-offs. If alive mainly highlight a happy one, the electric car really makes you cool to fly. If you are a strict rational cost user, you must annualize the cost of the entire cycle, then the advantages of electric vehicles will be weakened a lot.
Combined with your own situation, how will you choose?
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