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Doing so will extend the battery life of the tram by 1-2 years
Time:2021-10-10Click volume:

As the temperature drops day by day, many electric vehicle owners have encountered this problem: the battery life is getting shorter and shorter and less durable. Even if you charge it every day, sometimes you will encounter the embarrassment of running out of power.

Some car owners mistakenly thought that there was a problem with the battery, but they did not expect that the problem would still occur after the battery was replaced!

How to maintain the battery, how to charge it to maximize the efficiency of the battery, and maximize the service life of the battery are very headaches for many electric vehicle owners.

So in daily life, how to maintain the battery of an electric car?

1. The charging time cannot be too long

Many users charge their electric vehicles all night after they run out. Xiao Ai still wants to remind everyone that when charging electric vehicles, you must pay attention to the time and don't overcharge the battery. Overcharging will not only not extend the mileage, but also cause irreversible damage to the battery and shorten the battery life.


The charging pile of Friendship Internet of Things has the function of "full automatic stop", Friendship chip detection, intelligent judgment, automatic power off when fully charged, and care for the health of the battery~

2. It is strictly forbidden to lose electricity during storage

If the vehicle is parked in the open air for several weeks and not in use, it must not be stored in a power-deficient state. The longer the idle time in the power-deficient state, the more serious the battery damage.

When the battery is not in use, it should be charged once a month to extend battery life.

3. Avoid high current discharge

When the electric vehicle starts, carries people, or goes uphill, please use your pedals to help. Try to avoid instantaneous high-current discharge. High-current discharge can easily lead to lead sulfate crystals, which will damage the physical properties of the battery plates.

4. Clean the battery

Frequently clean the battery terminal and apply special grease to protect it. This can ensure the safety of the electric vehicle, lasting power, and extend the life of the battery!

5. Remember the charging sequence

When charging, first plug in the electric vehicle charger plug, then plug in the power plug; when charging is finished, pull the power plug first, and then unplug the electric vehicle charger plug!

6. Periodic inspection

In the process of use, if the continued mileage of the electric vehicle suddenly drops more than ten kilometers in a short time, it is very likely that at least one battery in the battery pack has short-circuit phenomena such as broken grids, softening of the plates, and falling off of active materials on the plates. . Once the problem is found, you should go to a professional battery repair organization for inspection, repair or assembly in time, so that the life of the battery pack can be relatively extended, and expenses can be saved to the greatest extent.

The battery is a consumable, and its life span has a lot to do with the usual maintenance and maintenance. For your car, you must pay attention to the maintenance of the battery.