Lithium batteries for electric vehicles can explode.
Lithium batteries in electric vehicles will explode. This is only possible if they are used inappropriately, for example when the lithium battery is overcharged. Generally, the charging time of electric vehicle batteries should not exceed ten seconds. About an hour, but some people don't care and often charge for a long time, that is, more than ten hours, which can easily cause the battery to heat up, expand, or even explode directly.
The lithium battery expansion process is very short. It's a lithium battery that explodes as soon as it expands a little after significant heating. Therefore, when charging, in case of overload. for a long time, it is possible. If a serious explosion occurs in a lithium battery and it is charged when the ambient temperature ist high, the charging and discharging process of lithium battery is more sensitive than that of other batteries, and higher. the temperature during charging and the temperature of the external environment, then the reaction becomes more severe.
Charging methods and precautions for electric vehicle lithium batteries
1. Do not charge under the sun in hot weather and do not charge immediately after driving. Summer is here. Particular attention should be paid to this point. Remember to charge the electric vehicle under the scorching sun, or expose the battery to the sun. Likewise, keep away from open flames and high temperature heat sources, whether in ordinary times or when charging.
2. When you receive a low battery prompt while driving an electric vehicle, you should charge it as soon as possible. The vulcanization process beginsonce the battery is discharged and obvious vulcanization occurs after 12 hours. A quick charge can remove minor sulfides. Charge as soon as possible after use to keep the lithium battery as full as possible.
3. Lithium batteries do not require special methods to activate. Lithium batteries will be activated naturally when the electric vehicle is driving. Lithium batteries do not have a memory effect and do not require deep charging or discharging to activate.