A young Cuban has made headlines with a unique demonstration highlighting the potential risks associated with lithium batteries. These power sources, if mishandled or faulty, are a frequent cause of fires in Cuba. In a video sent to journalist Mario Vallejo, the young man illustrates the volatile reaction of a lithium battery cell when overheated by striking it with a hammer.
"I just received this video from Cuba via WhatsApp," Vallejo shared. "The sender told me: Hello Mario, I saw the news about the children's deaths, which is truly heartbreaking. I've had several accidents with lithium batteries myself. You're doing great work. A battery can contain more than 200 cells, depending on its amperage. This is a small demonstration with a lithium cell. Feel free to use the video to raise awareness. Thank you for your contribution," Vallejo posted on his Facebook page.
The footage depicts the precise moment the lithium cell, after being hammered, bursts with intense force. The cell flew off, igniting a fire that the young participants struggled to control during the demonstration.
Safety Concerns of Lithium Batteries in Cuba
The video shared with Vallejo is directly linked to a recent tragedy involving the death of two siblings due to a fire sparked by a lithium battery explosion in an electric scooter.
Reports indicate the fire began while the vehicle was charging in an apartment located in the Habana Vieja municipality. The blaze spread swiftly, resulting in the deaths of two siblings.
Andy Casanova, 13, and Keyla Casanova, 16, tragically lost their lives after a scooter battery explosion led to a fire as they slept. According to family sources, the incident might have been triggered when Keyla placed the battery to charge under the bed she shared with her younger brother.
These heart-wrenching incidents underscore the critical need for heightened awareness regarding the responsible use of lithium batteries and the importance of utilizing certified equipment. The video sent to Vallejo serves as a stark warning to prevent further tragedies among Cuban families.
Understanding the Risks of Lithium Batteries
What makes lithium batteries so dangerous?
Lithium batteries can be dangerous due to their high energy density and flammable electrolyte. If they are damaged or improperly handled, they can overheat, leading to explosions or fires.
How can you safely handle lithium batteries?
To handle lithium batteries safely, always use chargers and devices that are certified and designed for the battery. Avoid overcharging or exposing them to extreme temperatures, and never attempt to dismantle or puncture them.
What should you do if a lithium battery catches fire?
In the event of a lithium battery fire, use a fire extinguisher suitable for electrical fires or cover the flames with sand or dirt to smother them. Do not use water, as it can exacerbate the fire. Evacuate the area and call emergency services.