Power up safely to protect your home from lithium-ion battery fires

Date of Issue: Monday, May 11, 2026

New devices using lithium-ion rechargeable batteries like e-bikes, scooters, phones and cordless tools bring convenience, but they can pose risks if not used properly.

Lithium-ion batteries are now common in many household items and are generally safe, but improper charging or damage can lead to fires.

“As more households rely on battery-powered devices, it’s important to understand how to use and charge them safely. A few simple habits can help prevent fires and protect what matters most,” said West Kelowna Fire Chief Jason Brolund.

A few simple precautions can help keep your home and family safe:

• Use only certified chargers and equipment, preferably the charger that came with the device.
• Charge devices in open, well-ventilated areas, away from exits.
• Do not charge a device under your pillow, on your bed, or on a couch.
• Never tamper with devices to try and modify their function or battery life.
• Avoid overcharging and unplug devices once charging is complete.
• Always follow the manufacturer’s instructions on your devices’ use and care.
• Remove e-cigarette batteries before storing devices in pockets or bags.
• Do not place batteries in household garbage; recycle them safely.

Check batteries regularly and stop using them immediately if you notice:

• Odour
• Swelling or changes in shape
• Discolouration
• Excess heat
• Leaking
• Unusual noise

A small amount of care can help protect your home, your devices and the people around you.

Resources

• Government of Canada |Battery safety
• Recycle your Batteries Canada | Lithium-ion Battery Recycling: Everything You Need to Know
• National Life Safety Group | Preventing Lithium-Ion Battery Fires: Essential Tips for Home and Building Owners