What is the biggest concern of everyone buying pure electric logistics vehicles? One is the charging trouble, the other is to worry that the battery is not durable, it will be scrapped in a few years, especially for the logistics car, which is particularly high in frequency, the leather durability is the most important, so in order to verify whether a car is durable, our full load of actual test column will successively launch the old car test, for everyone to buy a car, rent a car to provide real data for reference. In this period, we got a Karry Youyou EV that has reached 38,000 kilometers in less than half a year, to see how it will perform after half a year of high-intensity use, especially the mileage, whether there will be a big attenuation.
From the appearance point of view, the overall condition of this car is still very good, in addition to a small part of the bump paint damage, and the tailgate seems to be a little large door slit, almost can be regarded as a quasi-new car. According to the owner of the car, he usually drives more cherished, so this car has been open for half a year, has not been overhauled, has only done a few maintenance, and has not changed any parts.
Walking into the cab, in fact, you can also see that the owner has worked the maintenance of the vehicle, there is a protective cover on the steering wheel, and the support around the waist, more importantly, there is no other long-term use of the car in the whole car, the smell of the vehicle is still relatively comfortable. We can also see that some of the buttons in the car are almost brand new, so some of the operating keys in the entire cab are still relatively durable.
Before going on the road, let's take a look at the parameters of this car, as far as the announcement model is concerned, this car is equipped with Guoxuan Hi-Tech 39.936kWh lithium iron phosphate battery, the working mileage filled in by the Ministry of Industry and Information Technology has reached 254km, and the motor of Huichuan has a peak power of 60kW. Battery motors are brand-name products, but also the more mainstream power and power, then, after half a year of high-intensity use, what level of endurance and power will there be? We know it in one test.
According to the full load measurement process of tram resources, we loaded the vehicle with 40 packs of 25kg of rice, with a cumulative weight of 1 ton, plus the weight of the driver and passengers, and properly loaded.
We conduct road tests in Shenzhen, and the test section includes urban expressway sections, such as Fulong Road, Nanping Expressway, ordinary main roads, such as Beihuan Avenue, Longgang Avenue, Bulong Road, the road conditions are smooth and congested, basically close to the work route of the city driver.
Eventually, when the vehicle's charge is close to 10% and there is a speed limit, we end the endurance test.
After an intermittent drive of nearly 8 hours, by the end of the test, we had traveled more than 190 kilometers. Then we went to the charging station to charge the vehicle, because the dashboard can not display the accurate power, so we can only calculate the power consumption according to the power data displayed on the charging pile, and finally, after we charge the jump gun, the total charging amount displayed on the APP is 35.71kWh, that is, driving 191km, the power consumption is 35.71kWh, accounting for about 89% of the total electricity. If the full power is run out, the car can travel more than 210km in the case of loading 1 ton of rice and two drivers and passengers, but because the vehicle has a battery protection function to prevent overcharge and over-discharge, the actual driving mileage cannot reach 210km, and it is estimated that it can be about 200km.
Of course, if you count the loss when charging, the actual driving power consumption will be less, and the actual mileage will be a little longer.
According to the data of the charging station, the overall charging time of this Karri Youyou EV is 1 hour, 3 minutes and 22 seconds, and it is charged from about 10% of the power to the jump gun in 1 hour, and this charging speed is also very good.
After talking about the endurance results, let's discuss the actual experience of this car, first of all, the advantages, first of all, the acceleration is very linear, whether it is 0-40 or 40-60km/h acceleration process, the power output is relatively linear and the power is strong enough, there is a certain sense of pushback, but not very strong. In the process of climbing, his actual climbing degree is higher than advertised, even if he loads 1 ton of goods, he can still climb the steep slope steadily.
Of course, there are also disadvantages, such as the response of the electric gate and the brake are slightly sluggish, especially in the case of starting from the half slope, there will be a certain degree of slippery slope, and the time of the electric gate reaction under full load is close to 1 second. In terms of braking, the first half of the brake foot feels a little soft, which requires a certain amount of adaptation time, and it will be more comfortable if the brake can be adjusted.
Let's talk about the chassis, although it has run nearly 40,000 kilometers in half a year, but the overall sense of its chassis is still very strong, and there is no sign of loosening, especially when passing the speed bump or some bumpy road, the front row is not very comfortable, but there is still a certain toughness, the rear suspension you can obviously feel that it is still very tight, crisp and clean, and after filling 1 ton of cargo, the performance of the chassis is still the same as the new car, very stable. At the same time, during the entire measurement process, whether the car is empty or fully loaded, no matter what the road conditions, the chassis does not have any abnormal sound.
brief summary:
The Karry Youyou EV tested this time is a very standard quasi-new car, the configuration has basically reached the mainstream level, and the actual test of this tram also proves the endurance strength of this car, at least proving that the vehicle level of this two years is enough to meet the needs of urban logistics.
According to the owner, the actual running for 6 months, 6 months of 38,000 kilometers of operating mileage, even a rough calculation can calculate the average daily mileage of this car is more than 200km, so the use intensity is still relatively high, but, after testing, its overall mileage and power is almost no discount, no attenuation.
If you still have a vehicle you want to know, you may wish to leave a message in the comment area, and the tram resources will gradually pull out the old cars of the current mainstream models for a practical test, providing you with a real data reference.
Special thanks: Karry New Energy Shenzhen Zhongzao opened a new workshop and owner