Charge ahead with safety

Prevent fires and ensure safe charging when using lithium-ion batteries

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Posted on Oct 23 2025 in Safety
Woman charging a phone

By Chris Adam 

Lithium-ion batteries are regularly found in everyday items such as mobile phones and laptops. They also power devices such as e-bikes, e-scooters, electric vehicles, and systems routinely used by first responders. 

If you regularly travel by plane, you’re likely aware of specific concerns about lithium-ion batteries. The Federal Aviation Administration warns travelers about fire dangers and other battery concerns.

These batteries are practical and efficient power sources, but they can overheat, catch on fire, and even explode, especially when damaged or improperly used and stored.

“As the use of battery-powered items has increased in recent years, so too has the number of fires associated with them,” said John Cassady, CEO of Indiana Electric Cooperatives. 

“It’s crucial for individuals and families to know about battery safety and how to use, store, and charge them.”

One important thing to know about lithium-ion batteries is that they store a large amount of energy in a small space. They should be used properly for their intended purpose. At the same time, like other products, some of these batteries can be defective and may overheat, catch fire, or explode.

Here are some safety tips to remember when using lithium-ion batteries:

  • Purchase and use devices that have been reviewed by a qualified testing laboratory.
  • Always follow the manufacturer’s instructions.
  • Only use the battery that is designed for that device.
  • Put batteries in the device the right way.
  • Use only 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 the battery after it is fully charged.
  • Store batteries away from direct heat or anything that can catch fire.

Stop using a battery or device if you notice a strange odor, too much heat, a change in shape, leaking, or odd noises. Do not put lithium-ion batteries in the trash. Always recycle the batteries or electric devices at a specified recycling location. 

Share these safety tips with the younger people in your life. Since lithium-ion batteries power their devices, you want to be sure they know about the dangers and how
to minimize them.