Lithium-ion batteries supply power to many kinds of devices including smart phones, laptops, e-scooters and e-bikes, e-cigarettes, smoke alarms, toys, and even cars. If not used correctly, or if damaged, these batteries can catch on fire or explode.
  • These batteries store a large amount of energy in a small amount of space.
  • Sometimes batteries are not used the right way; batteries not designed for a specific use can be dangerous.
  • Like any product, a small number of these batteries are defective. They can overheat, catch fire, or explode.
• Purchase and use devices that are listed by a nationally recognized testing laboratory.
• Always follow the manufacturer’s instructions.
• Only use the battery that is designed for the device.
• Only use the charging cord that came with the device.
• Do not charge a device under your pillow, on your bed, or on a couch.
• Do not keep charging the device or device battery after it is fully charged.
• Keep batteries at room temperature when possible. Do not charge them at temperatures below 32°F (0°C) or above 105°F (40°C).
• Store batteries away from anything that can catch fire.
Stop using the battery if you notice these problems:
  • odor,
  • change in color,
  • too much heat,
  • change in shape,
  • leaking,
  • or odd noises.

If it is safe to do so, move the device away from anything that can catch fire. Call 9-1-1.
Don’t throw lithium-ion batteries in the trash or regular recycling bins because they could start a fire. Recycle your device or battery at a safe battery recycling location. For more information on battery recycling, visit the Environmental Utilities page.
Some products with lithium-ion batteries: 
Lithium-ion-batteries-Park-Fire (1)
• Electric/hybrid vehicles
• Electric bikes, scooters, hoverboards   
• Wheelchairs
• Personal mobility device
• Game controllers           
• Digital cameras
• Headphones
• Cell phones
• Power banks or stations
• Home energy storage systems   
 • Power tool batteries
• Drones          
• Laptops
• Tablets
• Calculators
• Vaping devices