How to Put Out Lithium Battery Fire at Home

How to Put Out Lithium Battery Fire at Home

When dealing with a lithium battery fire, the first step is to ensure your safety and the safety of others. If the fire is manageable, you can attempt to extinguish it using the right methods. Here’s how to do it:

Step-by-Step Instructions

1. Assess the Situation: Check if the fire is small and contained. If it’s large or spreading, evacuate immediately and call emergency services.
2. Gather Required Tools: You will need:
• A Class D fire extinguisher (suitable for metal fires)
• Sand or baking soda
• Protective gloves and goggles
3. Put on Safety Gear: Ensure you are wearing protective gloves and goggles to protect yourself from heat and potential explosions.
4. Extinguish the Fire: If the fire is small, use the Class D extinguisher or pour sand/baking soda over the flames to smother them. Avoid using water, as it can react with lithium.
5. Monitor the Area: After extinguishing the fire, keep an eye on the area for any reignition. If it reignites, repeat the extinguishing process.

Safety Notes

Troubleshooting Tips

• If the fire is too large to handle, evacuate immediately and call the fire department.
• Do not attempt to move the burning battery; it could cause the fire to spread.
• Check for any nearby flammable materials and remove them if safe to do so.

Quick Facts

Key Takeaways

• Always prioritize safety and evacuate if the fire spreads.
• Use a Class D fire extinguisher or sand/baking soda to extinguish lithium battery fires.
• Never use water on lithium battery fires.
• Monitor the area for potential reignition after extinguishing the fire.

FAQs

• What should I do if a lithium battery catches fire?

  Immediately assess the fire size, gather necessary tools, wear safety gear, and attempt to extinguish it using appropriate methods.

• Can I use water to put out a lithium battery fire?

  No, using water can cause a violent reaction. Use a Class D extinguisher or sand/baking soda instead.

• What are the signs of a lithium battery malfunction?

  Signs include swelling, overheating, or leakage. If you notice these, handle the battery with care and store it in a safe place.