High Temperature Battery Good Or Not?

- Mar 10, 2019-

Guide: Recently, there is a saying that the higher the temperature of the battery, the longer the mileage. In fact, it is not the higher the temperature, the greater the battery activity, the longer the mileage, the longer the mileage. In fact, there are many factors to decide.


Recently, there is a saying that the higher the temperature of the battery, the longer the range. In fact, it is not the higher the temperature, the more active the battery, the longer the range and the length of the range. In fact, there are many factors to decide, because the higher the temperature is, the more spontaneous combustion and explosion will occur.


Because for batteries, the heat generated mainly depends on the type of batteries, the working state of the batteries, and the state of charge of the batteries, of course, with the temperature of the environment has a certain impact. For batteries, in fact, its temperature is within a reasonable range, as for 150Ah single lithium iron phosphate batteries, when the temperature begins to decline, at about 10 degrees, then the internal resistance will decrease with his temperature, increase by about double, at this time, the electrolyte relative, its conductivity will decline.


Of course, when the temperature rises, the higher the temperature is, the better the conductivity is. The higher the ambient temperature is, the less heat the battery generates and the less chemical energy it consumes. So the efficiency of the battery as a whole will be higher. The battery range is also increasing gradually.


But it can not be said that high temperature state, the following mileage will increase, because the mileage depends mainly on the battery power, then the battery power also depends on the capacity of the battery pack to determine, the larger the capacity, the longer the mileage will naturally be.


Similarly, once the thermal effect runs out of control, it is not a matter of continuity, serious fire, explosion!