Why do lithium batteries explode when entering elevators?
The reasons for lithium batteries exploding in elevators may include the following:
1. Overcharging or overdischarging: When lithium batteries are overcharged or discharged excessively, it may cause internal short circuits, thermal runaway, and other problems, leading to explosions.
2. Battery defects: If the lithium battery itself has manufacturing defects, such as unqualified electrode materials, electrolytes, etc., it may also cause it to explode in elevators.
3. Mechanical shock: During the operation of the elevator, vibrations and impacts may occur, which can cause internal short circuits in the lithium battery, leading to explosions.
4. High ambient temperature: Lithium batteries have a narrow operating temperature range, and high temperature environments may accelerate their internal chemical reactions, leading to explosions.
5. Short circuit: A short circuit inside a lithium battery can cause a large amount of heat to be generated in a short period of time. If it cannot be dissipated in time, it may also lead to an explosion.
6. Battery aging: As the usage time increases, the performance of lithium batteries will gradually decline. If severe aging occurs, it may also lead to explosions in elevators.
Why do lithium batteries explode when entering elevators?
The reasons for lithium batteries exploding in elevators may include the following:
1. Overcharging or overdischarging: When lithium batteries are overcharged or discharged excessively, it may cause internal short circuits, thermal runaway, and other problems, leading to explosions.
2. Battery defects: If the lithium battery itself has manufacturing defects, such as unqualified electrode materials, electrolytes, etc., it may also cause it to explode in elevators.
3. Mechanical shock: During the operation of the elevator, vibrations and impacts may occur, which can cause internal short circuits in the lithium battery, leading to explosions.
4. High ambient temperature: Lithium batteries have a narrow operating temperature range, and high temperature environments may accelerate their internal chemical reactions, leading to explosions.
5. Short circuit: A short circuit inside a lithium battery can cause a large amount of heat to be generated in a short period of time. If it cannot be dissipated in time, it may also lead to an explosion.
6. Battery aging: As the usage time increases, the performance of lithium batteries will gradually decline. If severe aging occurs, it may also lead to explosions in elevators.
