In mobile use, the battery determines the laptop battery life, due to the notebook collocation's lithium-ion battery, in the abnormal temperature, high or low temperature will bring a variety of problems, then how does the temperature affect the notebook?

Firstly, 0-40 Celsius is the most reasonable working environment

When the notebook is in use, humidity, static electricity, temperature and so on, but Li ion battery is the most sensitive to temperature, high or low temperature, will bring different degrees of negative impact, usually, lithium ion battery limit environment temperature is -20 ~ 60 Celsius, and 0 to 40 Celsius is the most reasonable work environment, but to play the performance potential of notebook battery, 20 Celsius.

Secondly, -25 Celsius can affect the battery life

Although allowing laptop batteries used in the environment of - 20 DEG C, but this will be on the battery charge and discharge performance greatly influence, usually cases, environmental temperature is lower, lower activity within the cell activity, electrolyte resistance and the higher the viscosity, ion diffusion is more difficult, battery charge and discharge is not easy to.

For example, when the environment temperature is below zero, the battery charge and discharge efficiency will be greatly reduced, so the charging speed will be very slow, full power supply time is only about 60%, when the ambient temperature is lower than the minimum temperature (for example -25), the reaction rate of the battery electrode is very low, the electrolyte can even afford to set point, the battery performance may be only 10%, which seriously affect the service life of the battery.

Thirdly 60 Celsius , three degrees Celsius above may explode

And low temperature, if the laptop battery work in high temperature environment, the same will affect the battery charging and discharging efficiency, but also the battery damage more serious, such as the use of inferior charger or charging time is too long, so that the electric pool heat, when the temperature exceeds the maximum limit temperature, which will damage the battery's chemical balance, resulting in battery performance degradation, battery life.

The same token, when the battery is discharged, which is when we use the notebook, due to internal short-circuit or battery design defects, if the operating temperature exceeds the maximum limit, the battery power supply capacity, the use of life decline, the serious situation will be explosive, burning and other accidents.