Rethinking overnight device charging: why it matters for your safety

September 26, 2024 | Property Management, Rental properties, Security | Condo, Manager, Rental

Charging your devices overnight seems convenient, but it poses a growing risk. A top Montreal fire official warns against this common habit, particularly with the rise of lithium-ion batteries, which are used in smartphones, tablets, and e-scooters.
These batteries, when overheated, can trigger fires through a process called thermal runaway, making them dangerous and hard to extinguish. Recent incidents, including a massive fire at the Port of Montreal, highlight the increasing risk as more devices rely on these batteries.

Lithium-ion battery fires don’t just pose immediate fire hazards—they also release toxic chemicals that can harm your health. Exposure to pollutants like hydrogen fluoride and PM2.5 during a battery fire can lead to respiratory issues, chemical burns, and an increased risk of cardiovascular problems.

To reduce the risk of fires and protect your health, here are five crucial safety tips:

Use the correct charger for your device.
Replace aging or damaged batteries.
Avoid buying cheap, uncertified batteries.
Charge devices on hard, non-flammable surfaces while you’re awake.
Ensure that working smoke alarms are installed on every floor of your home.

By following these simple steps, you can keep your devices charged without risking a fire or endangering your health. Take these precautions seriously to avoid the dangers that come with everyday convenience.