With technology evolving at an increasing rate, BTFD is seeing an increase in fires caused by lithium batteries. Recently, these batteries have gone from being located only in cell phones to being in everyday use items, such as vehicles, power tools, hoverboards, scooters, and bicycles. Additionally, the use of lithium batteries is now common for home power systems and solar panels for supplemental energy or backup energy during power outages.
Lithium batteries have distinct physical features that set them apart from other battery types. Key indicators include size, marking, terminal configuration, and casing material. And on average, lithium batteries are more expensive upfront and may require specific charging equipment.
Lithium batteries in their normal operating state are safe. But instances of poor manufacturing can lead to quality control issues. When one of these batteries enters into what is called a “thermal runaway,” fire can be inevitable. Massive amounts of water are needed to stop the fires caused by lithium batteries, and these batteries need to be moved to a safe area because reignition is likely.
Safety tips for lithium batteries include:
- Purchase and use devices that are listed by a qualified testing laboratory.
- 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.
- Store batteries away from anything that can catch fire.
Finally, when your battery is no longer of use, do not put lithium batteries in the trash. We are seeing a sharp increase in fires originating in garbage trucks, with batteries exploding as soon as the compactor makes contact.
Recycling is always the best option for lithium batteries. Take lithium batteries in need of discarding to a battery recycling location or contact your community for disposal instructions. You can find a list via Township Public Works Department.
Reminder, regular batteries can be recycled in the Township Hall lobby (24/7) and in the Public Works lobby at 1153 Exeter Street (during normal Township hours).
For more information about lithium batteries please visit the National Fire Prevention Association. You may also Email BTFD or call 248-433-7745.