Four tips. They teach you how to maintain an electric car battery.

In recent years, with the continuous introduction of national policies to promote the development of new energy electric vehicles, more and more new energy vehicles have gradually integrated into everyone's life and changed our lifestyle. Many small partners have also begun to be keen to purchase electric vehicles.

Four tips for maintaining electric car batteries

Some owners said their new energy car batteries are not durable, is it because of the high frequency of air conditioning? In fact, apart from the long time, the degradation of ion batteries; Did not properly maintain the electric car battery, is the power battery not durable culprit?

So how do electric car batteries be maintained? Here are a few tips for you to protect your car battery escort.

Skills 1. Maintenance at installation

When putting the battery on the electric car, you must pay attention to holding it steady, do not collide, and do not casually put it in a position that does not dock. That will cause the battery to be greatly shaken during the driving process, resulting in battery damage.

Not only are those, many people used to putting battery chargers in the car baskets so that they can be charged at any time. This approach is wrong and will cause rapid damage. It is best to fill up at night for eight hours to ensure that their electricity is sufficient..

Skills 2. Maintenance during charging

The battery must pay attention to the time when charging, do not fill up for two days, otherwise it will form an overcharge, causing the battery to heat up. Excessive charging, excessive discharge and insufficient charging will shorten the battery life. In general, the average battery charging time is about 10 hours. If the battery temperature exceeds 65 °C during the charging process, the charging should be stopped.

Also, try not to overcharge as much as possible. Anyone with a slight knowledge of electric vehicle batteries knows that the more times the battery is flushed, the shorter the life span. On average, the number of batteries charged is about 300 times, that is, about two years. If the battery is frequently charged, then, It will run out soon, and naturally it will take less than two years.

Skills 3. Maintenance during driving

1, less sudden brake

Frequent rapid braking will consume a lot of electricity, and it is said that it will also damage the battery, so it is best to brake less quickly. Maintain a uniform speed in the process of driving, do not ride an electric car out of the speed of the motorcycle, that will not only harm the battery, the electric car itself is also a big harm.

2, less than 50 % charge

Thirty percent is the bottom line, and fifty percent is the bottom line. In the car, if the battery is found to be less than 50 %, then it is best to charge it immediately and not wait until you use it again. This often leads to excessive discharge, which in turn damages the battery and reduces the battery life.

To extend the service life of batteries, in addition to paying attention to maintenance during installation and use, there is also a good way to select a good brand of electric vehicle batteries.

Skills IV. Maintenance during parking

It is forbidden to expose the high temperature environment in the sun for a long time, which will increase the internal pressure of the battery and cause the battery to lose water, causing the battery activity to decline and accelerating the aging of the plate.

Common Fault Detection and Treatment of Battery

During the daily use of the vehicle, you may encounter the situation where the engine can not start due to insufficient or damaged battery power. In this case, you can use the power supply on other vehicles to start in parallel. The specific method is as follows:

First, with a cross-connecting wire, the two ends are connected to the positive poles of the two batteries;

Secondly, another cross-link wire is connected to the negative pole of the tram battery and the negative pole or negative pole of the tram.

Third, adjust the position of the wire so that it does not interfere with the motor parts of the engine compartment, such as engine tape; Vehicles providing power supply should be started first, 1 min before starting a power loss vehicle. After starting, the engine of the two vehicles idles about 3 min, during which time the wire should still be connected;

Finally, the order in which the wire is removed is the opposite of the connection order. At this time, the engine that provides the power supply vehicle can be turned off, but do not turn off the tram engine.

The page contains the contents of the machine translation.