Winter electric vehicle battery maintenance analysis

　　Author ：Iflowpower – Portable Power Station Supplier

In general, there are many factors affecting the battery life of electric vehicles. In general, we divide them into two categories of one, which is the original source of electric cars itself. On the other hand, the riding habit of our daily electric bicycle.

In terms of electric car bicycle itself, including the capacity of electric bicycle batteries, the weight of the electric car bicycle, the motor power, controller, controller, speed controller, etc. of the electric bicycle, which is relatively large. Today, most electric bicycle batteries are lead-acid batteries or lithium-ion batteries.

Generally, the optimum use temperature of lead-acid batteries is about 25 degrees, and the temperature is reduced by one degree, and the active battery activity is about 0.8%, winter temperature. Lower, the physical activity of the battery is low, and the battery capacity is small, so it is often not a fresh thing that is not far away.

On the other hand, it is used to the use of electric car ridges. Here is the weight of the new load of electric bicycles, the motorcycle riding speed, charging frequency, and the road conditions of riding road conditions, generally The riding speed is too fast, the greater the electric car discharge power, the riding distance will decrease, the load is too heavy, the roadside down slope is much more affected by electric vehicle life. Therefore, the lighter the load, the more flat, the slower the driving speed, the battery life will look better.

I have different decomposition from the two aspects of the electric bicycle. We must see which kind of situation that you will be in detail. When you use electric car to charge and conduct maintenance in winter, you can also pay attention to these matters.

Collections. 1. Do not wait for the exhaustion to select charging.

When the power is less than 20%, it will be charged in time. Generally, the length of charging is 5-8 hours, and the charging time should not be too long, try to carry out during the day. 2.

It is best to use the original charger or the power charger when charging. It is best not to mix other chargers, while using the fast charger and fast charging pile, the alert power is different and the damage caused by the battery. 3, when electric cars have long been long for a long time, they can be charged once a month, and the power is maintained at 50%, and the battery is vulcanized.

4, slowly as possible to slow the driving speed of electric vehicles, reduce load, can be implemented or artificiality. .