How to extend the battery life of an electric vehicle?

Maintaining correct usage habits can effectively extend the life of the battery. When charging, be sure to use a suitable charger and be sure to prevent the battery from overcharging. If you don't need to use the car for a long time, set the key to charge the battery early.

No matter how much electricity is used, timely replenishment is good for the battery.

Electric vehicles are a common traffic imitation tool, and the structure is relatively simple.

The main components of an electric vehicle include the frame, motor, battery, and controller.

The controller is used to control the circuit of the whole vehicle. Without a controller, an electric car cannot run properly.

The controller is generally fixed under the rear seat.

It is the power source of the electric motor and is responsible for driving the electric vehicle forward.

Batteries are consumable parts and need to be replaced regularly. As the number of charge and discharge increases, the performance of the battery will continue to deteriorate.

During charging and discharging, the ions in the battery move in the electrolyte, and some ions react chemically with the electrolyte when they move in the electrolyte.

As the number of charges and discharges increases, the number of ions in the battery decreases, and so does the performance of the battery.

If you need to replace the battery, you must buy it from regular channels, and you must choose a big brand**.

Millions of car purchase subsidies.

1. Don't charge frequently.

Because people often use electric vehicles now, they have developed the habit of charging once a day, but the battery life is related to the number of charging cycles, and frequent charging will also reduce the battery life. Therefore, it should be charged when there is still about 30% of the battery left, which can effectively extend the life of the battery.

Second, if it is an electric car that you just bought, you must press it to be fully charged before riding.

The battery in the new electric car has been lost when it flows into your hands, and if it is not fully charged and ridden directly, it will accelerate the battery loss, which is not conducive to battery maintenance.

3. If you don't ride for a long time, you should charge it on the first day of January.

If you don't ride for a long time, it is easy to cause battery power loss, resulting in sulfation of battery plates or excavation, reducing battery life, and even reporting stupidity and delayed waste.

4. Do not charge in high temperature exposure.

During the charging process of the battery, heat will be emitted, and high temperature exposure will easily cause the battery to bulge and affect the battery life.

When the battery of an electric vehicle is stored, it should be stored after it is fully charged, and it should be taken out for discharge or used once or twice in a month or so, and then charged and continued to be stored; This is conducive to prolonging the service life of the battery;

Generally, the first three charges of the new battery are best in 8-12 hours, and then the palm model brother can hold it for 6-8 hours;

It doesn't matter how fast or slow the battery is charged; The key is the discharge time; It can be used for a long time after discharge; As long as the battery can be charged and discharged, it can continue to be used;

If you buy a big domestic brand, you can; If you can identify the quality of the product, you can also buy the brand products of small and medium-sized manufacturers; This is more cost-effective;

Battery bulging is generally due to air leakage and deterioration, and it is usually the beginning of being unable to continue to use (because some less serious, or better quality batteries can still be barely used);

If the battery is bulging, it has no effect on the life of the device; However, some of the batteries after the drumming are prone to bursting; In the small space of the equipment, it is easy to damage the equipment; Therefore, do not use the battery after the drumming;

Generally, the life of the battery is determined by the number of times it is charged and discharged; Generally, the number of recharged and refurbished batteries is about 50 times, so when you buy, you will swear to tell you that the warranty is three months, or half a year; Once the warranty period is over, it will definitely not be long; The number of charging and discharging of batteries produced by ordinary manufacturers is about 100-180 times; The term of use is about one to two years; The battery charged and discharged by a good manufacturer is about 200-300 times; The term of use is about two to three years; The imported and original batteries can be charged and discharged more than 500 times, and the service life is longer;

The most taboo of general batteries is overcharging and overdischarging; As long as these two principles are followed, the maximum use and maximum service life of the battery can be used.

<><Visual inspection of the car.

The visual inspection of electric vehicles is similar to that of fuel vehicles, which is to check the body and headlights, as well as tire pressure. It is worth mentioning that to check the electric vehicle, it is necessary to check the charging socket, check whether the plug of the charging socket is loose or whether the contact surface of the rubber ring is oxidized or damaged, etc. If the charging socket is oxidized, the charging plug will be hot, and if the plug is heated for too long, the charging plug will be short-circuited or poorly contacted, which will cause damage to the car charging cable and the medium and high charger in the car.

Cabin inspection.

Because there are many lines in electric vehicles, it is necessary to check whether some sockets, joints and lines on the electric vehicle are in good condition.

Automobile chassis inspection

Because the power battery of electric vehicles is generally in the position of the chassis of the car, when maintaining the car, it is necessary to carry out the maintenance and training of the power battery guard plate and suspension parts of the car, as well as the half-shaft sealing sleeve, as well as fastening and related inspection work.

Change the gear oil

Most electric vehicles are equipped with a single-speed gearbox, so the gear oil needs to be changed to keep the gear set and drive motor lubricated properly while working. Some people say that electric vehicles need to change the gear oil regularly, and some people say that the gear oil should be changed when the car has traveled a certain mile. In fact, this is related to the model of the electric car, after the old gear oil is cleaned, you can fill the new gear oil, and the gear oil for the electric car is similar to that of ordinary fuel vehicles.

Brake fluid and antifreeze

Because electric vehicles do not have an engine, there is no need to consider the oil and filter, but the brake fluid and antifreeze should be changed regularly. If there is no leakage, the brake fluid and antifreeze can be replaced according to the cycle required by the electric vehicle manufacturer, which is similar to that of a fuel vehicle.

Automobile "three-electric system" inspection

When maintaining an electric car, the car mechanic will often take out a laptop to connect the car data cable to conduct a comprehensive inspection of the car. It covers the battery voltage and the condition of the car battery pack, as well as the CAN bus communication status, SOC power, battery temperature, etc., and basically does not replace the wearing parts. Nowadays, many car manufacturers support the upgrade of the on-board Internet system, and if there is a new version, car users can also propose to upgrade the car software.

If the car has a cruising cliff type, you can also use a professional equalization instrument to balance the battery cells in the power battery pack of the car, but it should be done in accordance with the evaluation standards given by relevant manufacturers for different car models.

Replace the cabin air conditioning filter

The air conditioning filter in the car can be flexibly replaced according to the environment in which the car is located, and the fresh air in the car is conducive to the health of car users.

To sum up, only by taking care of an electric vehicle carefully and carefully can it extend its service life.

Battery life anxiety is a common concern for electric vehicle (EV) owners, as the battery is an important part of a vehicle's hosiery base and has a significant impact on its performance and range.

Extending battery life can certainly help reduce battery life anxiety, as a longer-lasting battery cavity can provide EV owners with greater peace of mind and reliability. Advances in battery technology are extending the battery life and increasing range of electric vehicles, which is helping to alleviate concerns about running out of power on long journeys or getting stuck with a dead battery.

However, improvements in battery life are unlikely to completely eliminate battery life anxiety. There is always some uncertainty and variability in the performance of EV batteries, especially as they age and degrade over time. In addition, other factors such as the owner's driving habits, climate and temperature, and frequency of charging can also affect battery life and performance.

At the end of the day, the best way to reduce battery life anxiety is to educate yourself about your vehicle's battery and charging system, understand the factors that can affect battery life, and follow best practices for maintaining and caring for your battery. By taking these steps, you can help ensure the long-term reliability and performance of your EV battery and reduce your concerns about battery life.