Expert Perspectives

Halloween Decorations and Fire Safety: How to Help Prevent Electrical and Battery Fires

  • Monitor your electronics closely for warning signs of overheating, such as battery swelling, smoke, unusual smells, or subtle sounds like hissing and popping.
  • Always charge devices in a dry area within a clear view so you can be alert to signs of thermal runaway. Avoid charging items inside a closed closet or cabinet.
  • Keep chargers away from flammable textiles like bedding, sofas, pillows, or cushions.
  • Avoid leaving products plugged in overnight or long after they have reached a full charge, as overcharging can damage the battery.
  • Never overload power strips or use them in ways that violate manufacturer instructions.
  • Major appliances — such as microwaves, refrigerators, space heaters, and electric blankets — should not be plugged into power strips, as they can draw more current than a power strip can handle, creating a fire hazard. Always plug them directly into a wall outlet.
  • Never connect multiple power strips or extension cords together, as this significantly increases the risk of electrical failure and overheating.
  • Confirm your smoke alarms are functioning properly and meet established safety standards such as UL 217.
  • Never disable smoke alarms due to nuisance alarms or chirping batteries.
  • Test your smoke alarms monthly and replace batteries every six months.
  • Ensure alarms are installed no less than 10 feet away from cooking appliances to minimize false alarms while maintaining optimal protection.
Lighted ghost-shaped Halloween string lights against a dark background with blurred orange bokeh lights.
A house decorated for Halloween with a giant skeleton figure, glowing pumpkin lanterns lining the porch, and two lit ghost decorations on the front step.

How should I safely store and manage my rechargeable devices?

Always store rechargeable electronics in a cool, dry, well-ventilated space away from direct sunlight, heavy moisture, and combustible materials. When not in use for extended periods, keep them unplugged and check on them periodically to ensure battery health.

Can I use standard power strips for office equipment like computers and printers?

While standard power strips can handle low-draw electronics like desk lamps, phone chargers, and computers, high-wattage equipment like laser printers, space heaters, and large multi-device charging stations should be plugged directly into wall outlets or surge protectors specifically rated for heavy loads. Always check the wattage requirements of your equipment against the rating of the power strip.

How often should power strips and extension cords be inspected?

Inspect your power strips, surge protectors, and extension cords regularly for signs of wear, such as frayed wires, cracked casing, loose plugs, or scorch marks. If any damage is found, discard and replace the cord immediately. Extension cords should also only be used as a temporary solution and should never be run under rugs, carpets, or furniture where heat can get trapped.

How can I learn more about fire safety standards?

Visit our Fire Protection page to learn about safety standards for smoke alarms, detection systems, and firefighting equipment that help make the world safer for you.