How to prolong the life of electric vehicle battery?

The quality of an electric vehicle lies in the battery, and the method of using the battery determines the lifespan of the battery. Now let's introduce some skills of battery use.

Tip 1: It is strictly forbidden to lose power during storage. When the battery is stored in a power-deficient state, lead sulfate crystals adhere to the plate, blocking the ion channel, resulting in insufficient charging and a decrease in battery capacity. The longer the idle time in the power-loss state, the more serious the battery damage. Therefore, when the battery is not in use, it should be recharged once a month, so as to keep the battery in a healthy state.

Tip 2: If the continuation mileage of the electric vehicle suddenly drops by more than ten kilometers in a short period of time, it is very likely that at least one battery in the battery pack has broken grids, softened plates, and peeled off active materials on the plates. At this time, you should go to a professional battery repair agency for inspection, repair or matching. This can relatively prolong the life of the battery pack and save money to the greatest extent.

Tip 3: Avoid high current discharge. When the electric vehicle starts or goes uphill, please use the pedals to assist, and try to avoid instantaneous large current discharge. High current discharge easily leads to the formation of lead sulfate crystals, which damages the physical properties of the battery plates.

Tip 4: Correctly grasp the charging time. Generally, the battery is charged at night, and the average charging time is about 8 hours. It is best to charge the battery once when the depth of discharge is 60%-70%.