Lithium-Ion Battery Safety: Small Batteries, Serious Fire Risks

Lithium-ion batteries power our phones, laptops, power tools, e-bikes and countless other everyday devices. But damaged batteries or improper charging can cause overheating, fire and dangerous smoke.

Malvern Fire Company reminds residents: safe charging, proper storage and responsible disposal help protect your family and your home.

Charge with care

Use the charger supplied with your device or a replacement approved by the manufacturer.

Choose devices certified by a nationally recognized testing laboratory, such as UL.

Charge on a solid, flat surface, away from anything that can burn.

Keep charging devices uncovered and away from beds, couches and pillows.

Follow the manufacturer’s charging instructions and avoid leaving devices charging unattended.

Keep e-bikes, scooters and other battery-powered equipment away from doors, stairs and escape routes.

Watch for warning signs

Stop using a battery or device if you notice:

Excessive heat or swelling.

Leaking or a change in color or shape.

An unusual odor.

Hissing, popping or other strange noises.

Keep batteries away from direct sunlight, hot vehicles and combustible materials.

If a battery begins smoking or catches fire: get out, stay out and call 911. Do not attempt to fight the fire yourself.

Never put batteries in household trash or curbside recycling

Lithium-ion batteries can ignite during collection or processing. Use an approved battery collection program, and contact your local waste authority for disposal instructions. Battery-pack repairs should be handled by a certified repair facility.

Power your devices safely. Keep your exits clear. Take battery warning signs seriously.