Lithium-ion battery disposal, advice from Randolph Township Fire Department

A Message from the Randolph Township Fire Department

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.

The Problem

• 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.

Safety Tips

• Purchase and use devices that are listed by a qualified testing laboratory.
• Always follow the manufacturer’s instructions.
• Only use the battery that is designed for the device.
• Put batteries in the device the right way.
• 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.

Signs of a Problem
Stop using the battery if you notice the following 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
• odd noises

Battery Disposal

• Do not put lithium-ion batteries in the trash.
• Recycling is always the best option.
• Take them to a battery recycling location or contact your community for disposal instructions.
• Do not put discarded batteries in piles.

Charging an E-Bike
Charge your battery in a flat, dry area away from children, direct sunlight, liquids, tripping hazards, and in a location where the e-bike is not at risk of falling.