5 Reasons Not to Daisy-Chain Extension Cords and Power Strips

Extension cords aren’t designed for continuous loads Power strips trip when overloaded, but extension cords just heat up. That heat buildup is a fire risk.

Daisy-chaining adds resistance and voltage drop Each connection increases resistance, which can cause overheating and reduce power to your devices. High-draw items like space heaters or fridges make this worse.

It’s a common cause of electrical fires Stacking cords and strips creates unsafe conditions that can ignite nearby materials. Don’t risk it.

A longer, heavy-duty cord is a safer alternative If you need outlets farther from the wall, use a single 12-gauge or thicker extension cord and plug devices directly into it. Or install a new outlet.

Low-wattage devices don’t make it safe Even powering a lamp or phone charger this way is a bad habit. Just don’t do it.