What should I do if the battery catches fire? How to prevent the battery from catching fire

Assuming that a battery catches fire and burns, it can be extinguished by suffocating fire extinguishing methods. The specific operations are as follows: 1. After the battery catches fire, the power supply should be cut off in time to evacuate people calmly and orderly. 2. Open the windows on both sides of the battery box to prevent the smoke from harming people in the car. 3. Take out the fire extinguisher quickly and extinguish the fire in accordance with the standard fire extinguishing method. 4. After the fire is extinguished, you need to wait for the battery module to cool down before handling it and moving it out of the battery compartment. Two: After the battery module or single cell catches fire, the countermeasures for the battery module or single cell fire are basically the same as the above, and the suffocation fire extinguishing method is used to spray dry powder to extinguish the fire. 3: The equipment and purchase channels used for fire extinguishing. When lithium ion batteries catch fire, ABC dry powder fire extinguishers (ie: portable dry powder fire extinguishers) can be used to extinguish the fire. In order to prevent the battery from catching fire, please pay attention to the following points: 1. Do not use non-designated and non-certified chargers to charge the battery. 2. Use better charging equipment, such as a fast pulse charger, this charging mode has a small amount of gas evolution during the charging process, low temperature, and fast charging time. 3. Do not place the battery near a heat source, such as a place exposed to the sun and close to the engine in a closed car, nor near a fire source. 4. Control the amount of charging to prevent overcharging of the battery to reduce the amount of gas evolution. 5. It is forbidden to mechanically hit the battery core, drop it, or artificially short-circuit the battery core. 6. During charging or storage, if the battery is found to become hot, smell, change color, deform or other abnormalities, stop using it. 7. When using, pay attention to the positive and negative poles of the battery not to be reversed. 8. Under no circumstances should the cell be disassembled or dissected. Disassembly and dissection may cause a short circuit inside the cell. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete.