Lithium batteries are relatively easy to explode.
Since the electrical substances produced by lithium batteries and lead-acid batteries are different, lead-acid batteries are sulfuric acid substances, while lithium batteries are lithium-ion organic substances. the extent of the fire, while lithium-ion fires are easy to occur, so lithium batteries are easy to explode. In other words, lithium batteries have a protection program. Once the protective layer is damaged, the lithium battery will generate a lot of heat. and an open fire will occur.
The battery connection wires are worn and the connection wires are too thin, causing heat and melting the insulation. Then, the strap holding the battery of the electric model was not tightened, the pendant hit the column head and caused an short circuit. In fact, batteries are difficult to burn. A few days ago, two sets of batteries were shorted and turned black without burning. So it is said that as long as lead acid batteries are installed, there will be almost no problems.
It is not necessary to modify the rechargeable battery, charging head and electrical components without authorization:
Modify the rechargeable battery and the Head loading without authorization is a It's a trivial matter. I thought it would be a big problem if I put it back in, but it was put in upside down, causing it to malfunction, fire or even explode. For safety reasons, it is recommended to go to an automobile garage or professional after-sales service center for maintenance of the battery, charging head and electrical components.
Advantages and disadvantages of lithium iron phosp batterieshate and ternary lithium batteries
Lithium batteries do not spontaneously ignite.
Because for lithium batteries, lithium batteries are very stable batteries and lithium batteries do not have charging memory. If you put the lithium battery at home, the power of the lithium battery will decrease when not in use. in use. Already gone.
And if the lithium battery is discharged, it will automatically enter a dormant state and will not spontaneously ignite, so the lithium battery will not spontaneously ignite when placed at the House.
Lithium iron phosphate batteries and ternary lithium batteries each have their own advantages and disadvantages. The choice of battery depends on the specific needs and usage environment.
1. Energy density: ternary lithium batteriesThey have higher energy density, smaller size and lighter weight, and are suitable for scenarios requiring the weight of the vehicle body.
2. Safety performance: Lithium iron phosphate batteries perform better in acupuncture tests, have strong high temperature stability, are not easy to burn, and are safer.
3. Lifespan: The charge and discharge cycle life of lithium iron phosphate batteries is longer, ensuring longer use.
4. Low temperature performance: Ternary lithium batteries have better low temperature performance and can operate at lower temperatures.
5. Price: The cost of lithium iron phosphate batteries is lower and the price is more affordable.