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.
• 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:
If it is safe to do so, move the device away from anything that can catch fire. Call 9-1-1.
- 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.
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Some products with lithium-ion batteries:
| • 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 |