Electric vehicle batteries are the energy source for electric vehicles. We all know that it will heat up when the battery is running. The main reason is that the temperature of the surrounding environment is too high, causing its own high temperature. Let's talk about the effect of temperature on it:

1. When the battery of the battery is charged or discharged, the electrochemical reaction temperature on the battery electrode increases, and the activity of each active material increases.

2. It is required to lower the charging voltage so as not to cause overcharging.

3. The lower the temperature of the electric vehicle battery during charging, the lower the receiving capacity, and the higher the charging voltage is required to fully charge.

2 On the contrary, the higher the temperature, the better the charging ability is, and it is easy to cause overcharging.

4. The viscosity of the electrolyte is reduced, so that the electrochemical reaction is easy to carry out, and vice versa.

5. The lower the temperature of the electric vehicle battery discharge, the lower the discharge capacity, and the discharge capacity will drop greatly at a particularly low temperature.

6. The temperature change directly affects the charging and discharging performance of the electric vehicle battery.

7. The battery you just bought may have insufficient battery power. Please charge it before using it, and then check if the rated input voltage of the battery is consistent with the power supply voltage.

Temperature is one of the key reasons for the heating of electric vehicle batteries. If we want to use it properly, we have to maintain it enough, at least once or two weeks. This will extend the life.