Do Power Strips Save Energy?

We all use power strips—but can they really help you save energy?

Power strips themselves don’t directly save energy, but smart usage—especially with smart power strips¹—can significantly reduce standby power² loss. The key lies in how and when they’re used.

Power strips offer more than just extra sockets—they can become energy-saving tools when used wisely.

The Hidden Electricity Drain

Most people don’t realize their electronics keep using power, even when turned off.

Many devices draw standby power²—also known as “phantom load³”—which can account for 5–10% of household electricity use.

What Is Phantom Load?

Devices like TVs, monitors, chargers, and gaming consoles continue to draw a small current while in standby mode. That constant trickle adds up—especially when multiplied by every plug in your home.

Unplugging these devices or cutting off power at the source is where power strips come in.

Do Regular vs Smart Power Strips Make a Difference?

Yes—smart power strips¹ are purpose-built to save energy, while traditional strips only provide convenience.

Smart power strips can automatically shut off idle electronics, schedule on/off times, and detect when primary devices (like a PC) are turned off.

Regular Power Strips: Manual but Helpful

A basic power strip allows you to unplug several devices at once or shut them down with a single switch—helpful if used consistently.

Smart Power Strips: Intelligent Savings

Smart strips go a step further:

• Auto-shutoff when no current is detected
• Timer functions for scheduling
• Controlled outlets that respond to one main device (e.g., PC or TV)
• App/voice integration for hands-free power management

Common Misconceptions About Power Strip Energy Use

Not all power strips save energy by default.

Leaving a power strip turned on—even without devices in use—won’t save energy. In some cases, low-quality strips may even consume a small amount of power themselves.

Myths to Avoid

• Myth: “Power strips always reduce energy bills.”
  Fact: Only if used to shut off standby power².

• Myth: “Smart strips are only for tech geeks.”
  Fact: Anyone can use them—many models are plug-and-play.

• Myth: “It’s not worth worrying about a few watts.”
  Fact: Over a year, it adds up—especially in multi-device homes and offices.

How to Use Power Strips for Real Energy Savings

Turning your power strip into an energy saver is easy—with a few intentional habits.

The most effective way to save energy is to cut power to idle electronics when they’re not in use—and to use smart strips for automatic control.

Quick Tips:

• Use a switchable strip⁴ for clusters of devices (TV, sound system, game console)
• Replace old strips with smart surge-protected models
• Set timers or app schedules to power down workstations at night
• Use smart features like idle detection for office printers and monitors
• Choose power strips with overload protection⁵ to prevent wasted energy and potential hazards

Ideal Use Cases:

Conclusion

Power strips don’t save energy on their own—but when used strategically, especially smart ones, they can play a big role in reducing phantom load³ and boosting energy efficiency at home or work. Upgrade wisely, and let your power strip do more than just power.