Calgary Fire Department warns of the dangers of lithium batteries
Lithium-ion batteries are used in many items, including smart phones, laptops, e-scooters, e-cigarettes, toys, smoke alarms, cars and energy storage systems. While these batteries are extremely safe we know that when these batteries are not used or charged properly, they can start a fire or explode.
In Calgary, fires caused by lithium-ion batteries have increased by 150% from 2021 to 2022. As these batteries store a large amount of energy in a small space, they can overheat and pose a fire hazard if they are not used correctly.
- When considering purchasing a device, choose those that are listed by a qualified testing laboratory.
- Only use the battery that is designed for the device and put the batteries in as per the manufacturer’s instructions.
- Only use the charging cord that came with the device.
- If the device is damaged, take it to a qualified inspector for service before using or charging.
- Do not charge a device under your pillow, on your bed or on a couch. Place the device on a hard surface to allow airflow around the device.
- Keep batteries at room temperature and away from direct sunlight. Do not store batteries in hot vehicles.
- Store batteries away from heating equipment or anything that can catch fire.
- Avoid crushing, bending, or dropping a device and charger.
- Never leave mobility devices unattended and charging in narrow exits such as doorways and hallways. In the event of a fire, this will block your escape.
“CFD is reminding all Calgarians to buy, store and charge items with lithium-ion batteries safely” says Chief Steve Dongworth. “Please ensure that you are aware of the safety tips and that you know how to charge and dispose of these batteries properly.”
To learn more about lithium battery safety, visit calgary.ca/lithiumbatteries