How to control the safety of lithium-ion batteries?

　　Author ：Iflowpower – Portable Power Station Supplier

Electric vehicles supply a feasible road to solving traditional energy consumption and air pollution problems in the future. Whether it is policy support or people's tolerance to electric vehicles, you can see the rapid development of electric automotive industry. In the field of electric vehicles, lithium-ion battery technology is the key to the development of the electric vehicle industry in the future.

Compared with other types of batteries, lithium-ion batteries have higher charge and discharge speed and energy density. At present, electric vehicles with lithium-ion batteries can almost meet urban traffic. Although there are many interests, the security issues of lithium-ion battery electric vehicles are also very concerned about how to control the safety of lithium-ion batteries? Read this article may give you some inspiration.

According to the breakth, the lithium-ion battery is a secondary battery that occurs through a lithium ion, or a battery that can be charged and discharged. This battery is also our day is very common in a battery, small to mobile phone appliances, big to electric car lithium-ion batteries gradually become an important development direction, especially in the category of electric vehicles, and the advantages of lithium-ion batteries in electric vehicles. Gain a lot of play, but also due to the popular lithium-ion battery, lithium-ion battery safety problem has gradually become a social hotspot, such as Tesla spontaneous distribution and Chevrolet Volt, spontaneous combustion is formed by lithium ion batteries.

Not only do not deform during use, in the case of high temperature, according to the data characteristics, ensure that the battery fluid does not relax, prevent a larger area short circuit. In addition, in terms of battery fluid leakage, this liquid depends on different specific gravity, which causes the battery to be sinking, and air is isolated. Through the monitoring of the battery fluid, the problem of the leakage of the battery fluid is discovered, and further measures have been taken to prevent battery packs.

In addition, in the cold cycle, the immersion method is higher than the conventional pipe water cooling power, and the temperature control of the lithium ion battery is more stable.