What do lithium-ion batteries dislike?

Indeed, there are some things to look out for when using lithium-ion batteries, that is, aspects that they “don’t like”, mainly including the following points:

Overcharging and over-discharging

Lithium-ion batteries are very sensitive to overcharging and over-discharging. Overcharging can lead to increased pressure inside the battery, electrolyte leakage, battery expansion, and even explosion; On the other hand, excessive discharge can cause the internal crystal structure of the battery to be destroyed, causing the battery to fail. Therefore, when using lithium-ion batteries, you should ensure that the battery is operating within a safe voltage range and avoid overcharging or discharging for long periods of time.

What do lithium-ion batteries dislike?illustration

High Temperature Environment

Lithium-ion batteries operating in high temperature environments can lead to battery degradation and even accidents. High temperatures can accelerate chemical reactions inside the battery, which can cause the battery to run away. Therefore, exposure of lithium-ion batteries to high temperatures should be avoided, especially during charging and use.

Mechanical damage

The casing of lithium-ion batteries is relatively fragile, and external forces such as shock or crushing can cause a short circuit or damage to the inside of the battery, which in turn can lead to safety issues. Therefore, care should be taken to ensure that the battery is protected from mechanical damage during use and storage.

What do lithium-ion batteries dislike?illustration1

Fast charging

While modern lithium-ion batteries already support fast charging technology, charging too fast can cause the battery temperature to rise, negatively impacting battery life and safety. Therefore, when using the fast charging function, you should pay attention to the change in battery temperature to ensure safety.
To ensure the safety and long life of lithium-ion batteries, users should pay attention to the above aspects of “dislike” when using batteries, and follow the product instructions and safe operation specifications. At the same time, it is also very important to choose a regular brand and certified battery products.

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