Electronics are key to many of our daily routines and functionality. But you must have the power to run electronic devices and sometimes you need lots of power for long periods of time. Lithium-ion batteries can provide that, so they are used to power cell phones, iPads, computers, e-bikes, scooters, toys, and even cars.
Lithium-ion batteries have taken the world by storm in recent years. They are the most popular battery storage option today, controlling more than 90 percent of the global grid market.
However, if these batteries are not used correctly or if they are damaged, a fire or even an explosion can occur, says Capt. James Pearce from the Raleigh Fire Department. RFD has seen a steep increase in lithium-ion battery incidents during the past few years and the numbers are continuing to increase.
Why Can Lithium-Ion Batteries Be Dangerous?
- Batteries store a tremendous amount of energy in a very small space.
- All lithium-ion batteries use flammable materials.
- Batteries should only be used for their specific intended purpose, and in the correct manner.
- Small number of these batteries may be defective, which can lead to overheating, fire, or even explosion.
How Can I Keep Myself Safe?
- Always try to purchase devices that have been listed by a qualified testing laboratory, such as UL.
- As with any product, always read and follow the manufacturer’s instructions.
- Always use a battery that either came with the device or that is specified by the manufacturer.
- Install batteries in devices immediately, do not leave batteries laying around where they could be damaged.
- Use only charging cords and adapters that came with the equipment.
- Do not charge devices on beds, couches, or fabric surfaces.
- Once a battery is fully charged, unplug the device and do not continue to charge it.
- Keep and charge batteries at room temperature when possible.
- Store batteries away from any heat sources or things that may catch fire.
- Ensure batteries are kept out of the reach of children and pets.
How Do I Know If My Battery Is Defective?
- There’s a strange or electrical smell emitting from the battery.
- The battery appears to have changed color.
- The battery is getting extremely hot or smoking.
- The battery is changing shape or swelling.
- You hear strange cracking or popping sounds coming from the battery.
If any of these things occur, immediately move the battery away from anything flammable if safe to do so and call 911.
How Do I Dispose of Lithium-Ion Batteries?
- Do not discard them in your normal household trash.
- Do not store discarded batteries in piles or groups.
- Find a lithium-Ion battery recycling location.
