Electric cars don't work in winter. Don't blame the battery

Time：3年前 757

Recently, the official account of Yu Ting bell micro official website has fans' messages, and it seems that their electric cars are not very awesome. They never run away when they just bought them or they did not have summer. At this time, we think the battery is out of order.

At present, most electric vehicles on the market use lead-acid batteries. The lead-acid batteries can store electricity normally at about 25 ℃. When the temperature drops, the activity of various substances of the lead-acid batteries will decrease, the capacitance becomes difficult, and the power storage capacity will deteriorate.

In the cold winter, the capacity of electric vehicle battery becomes smaller, the weather is warm, and the electric vehicle "automatically" recovers. Here, I remind you that the owners of electric vehicles do not suck up the batteries in winter. Do not think that they are blind to replace the batteries. They should go to the local regular shops or the service centers of the car buyers to make a detailed decision before making the decision.

Winter battery maintenance

1. The battery is the "heart" of the electric vehicle and is valuable in the whole car accessories. In winter, the weather is cold, the temperature decreases, and frost is easy to form. In order to avoid battery leakage caused by frost condensation, the battery should be charged after the battery temperature rises to the indoor temperature close to dry.

2. When the temperature decreases in winter, try to shorten the service time of electric vehicles. When riding an electric vehicle, do not start and brake with high frequency. When encountering an uphill road, if necessary, get off and cart. The slope is too steep, and the car will consume electricity when climbing.

3. No matter in summer or winter, when using electric vehicles, do not exceed the load. When the vehicle is loaded, the components of the whole vehicle run forcibly, with large discharge current and no current limiting protection, so that the battery is forcibly discharged, resulting in serious damage to the internal vitality of the battery and shortening the service life of the battery, thus damaging the battery.

4. In winter, if conditions permit, try not to let the electric vehicle "stay overnight" in the open air, because the lead-acid battery is also afraid of cold, the active substances in the battery are reduced, the natural endurance is weakened, and the electric vehicle cannot run far.

If the electric vehicle is not applicable in winter, the battery should not be charged until it is in use, but should be charged at regular intervals. It is recommended to clean the electric vehicle every once in a while. If the central shaft, chain, flywheel and other parts are not cleaned and lubricated for a long time, the service life of the electric vehicle will be reduced. Therefore, in winter, if you don't pay attention, it is easy to cause damage to the electric vehicle accessories. When you add clothes and keep warm, don't forget to maintain your car.

Reinterpretation of Maintenance Tips

Recently, the question of "reminder on the meter" is again being explained in the official account of the jade bell electric vehicle. The maintenance hints, the special function of the jade bell electric vehicle, when you see the words "please maintain" on the meter, do not worry about your car trouble. All its functions are normal, you can rest assured that you ride.

Maintenance Tips

As the saying goes: seven points raise, three points repair. This is true for any kind of product, including our human body. In order to use the product for a longer time, it is particularly important to take care of and maintain it at ordinary times. Our riders usually have no awareness of maintenance during riding. Maybe our electric vehicle users haven't checked your car for a year or even longer, Only wait until there is a problem to go to the service center for maintenance. This will not only reduce the service life of your car, but also increase safety hazards. In fact, the common sense of maintenance is very simple, just like when we use a car and go to a 4S store for maintenance at 6000-10000km. If your car has reached the mileage and the word "please maintain" is displayed, you can go to the service center for inspection and maintenance.

Maintenance mileage

The first warranty of yuqiling electric vehicle is 500km and the second warranty is 2000km. The next step is to maintain every 2000km. In this way, you can ride your car safely. And the service life is greatly improved.

matters needing attention

When the "please maintain" prompt appears on your car instrument, your car function will not be affected. Please go to the service center for maintenance as soon as possible.

Maintenance is to take care of your car and be responsible for your safety!

The maintenance prompt function is a patented product of yuqiling, which can be released only after using the patent decoder in the service center.