Prevent Lithium-Ion Battery Fires

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There has been an alarming increase of lithium-ion battery fires and explosions due to the growing number of items that use these batteries, particularly electric bikes and scooters. All lithium-ion batteries use flammable materials that can undergo a chain reaction called a “thermal runaway” triggered by overheating, a puncture, or an electrical fault, which can result in a dangerous fire or catastrophic explosion. So what can you do to protect yourself?

  1. Buy items that use lithium-ion batteries from reputable retailers.
  2. If there is a fire, evacuate immediately and call 911. Do not try to handle the fire on your own, as these battery fires spread incredibly fast, and fire extinguishers are not effective.
  3. Follow proper charging and usage guidelines. These batteries should be charged and stored in a cool, dry place.
  4. These batteries should not be left charging for too long.
  5. Do not charge these batteries while you sleep.
  6. If a laptop or cellphone gets noticeably hot while charging, unplug it.
  7. Always use the charger that came with the device, or use one from a reputable supplier.
  8. Minimize battery exposure to extremes in temperature, especially when charging.
  9. Routinely inspect your batteries for cracking, bulging or leaking.
  10. Never leave electric devices where they block an exit.

Source: CNN.com


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