Phantom power — also known as standby energy — is a hidden drain on your electricity bill. Even when devices appear off, they often continue drawing power. According to the U.S. Department of Energy, phantom load can make up 5% to 10% of your total energy use, costing households $100 to $200 a year.
Want to lower your bill? Start by unplugging these common offenders.
TVs and Streaming Devices
Smart TVs, Roku sticks, and Apple TVs often draw 10 to 30 watts while idle. Some plasma TVs can use up to 150 watts. Left plugged in, a single device could cost you $25+ per year, even when “off.”
Computers and Laptops
Even when shut down, many desktops and laptops draw 1 to 5 watts. With peripherals attached, it can go up to 20 watts, adding up to $40 annually per system.
Game Consoles
Xbox and PlayStation consoles in standby or “instant-on” mode can burn through 15 watts or more, costing up to $18 a year. Disabling standby saves most of that.
Kitchen Gadgets
Microwaves, coffee makers, and air fryers often use 2 to 7 watts just for the clock or touchscreen. That’s $5 to $10 a year, doing absolutely nothing useful.
Phone Chargers
Plugged-in chargers continue drawing 0.1 to 0.5 watts, even if they’re not charging. Multiply that across a few outlets, and you’re looking at $10–$20 per year wasted.
Cable Boxes and Modems
A single cable box or modem can draw 20 to 30 watts, costing you up to $40 a year — and they run 24/7, even when you’re not home.
Printers and Scanners
Office equipment stays in “ready mode,” using 2 to 8 watts just in case you need them. That “just in case” could cost you $15 a year, per device.
Smart Speakers
Alexa, Google Home, and similar devices are always on and listening. They use 2 to 5 watts around the clock. A handful of devices could cost $30+ per year passively.
