StopWatt Review – Is This Energy Saver a Scam?

Another hyped device that is claimed to be an energy saver that reduces electric bills.

Is this true?

I’m an electrical engineer, and in this honest StopWatt review will tell you the truth about these claims (with the evidence from their website!), if it is worth it to buy this device, and what alternatives to StopWatt Energy Saver are out there the really save electricity.

Important Note: You could eliminate your electric bill almost entirely like thousands of American homeowners did without paying anything from your pocket with the solution in the last section of this review below!

Let’s dive in!

StopWatt Review Summary

  • Name: StopWatt Energy Saver
  • Website:
  • Manufacturer: Unknown
  • Quality: 2 of 10
  • Support: 5 of 10
  • Functionality: 1 of 10
  • Testimonials: 0 of 10
  • Price: $39.95/Unit + $6.95 for shipping, two units for $59.95, three units for $79.95.
  • Recommended? No.

Overall Rating: 2 of 10

Summary: StopWatt is not proven to work on reducing electric bill, and the claims used about how it works to save and redirect wasted energy are vague and misleading.

I will show you evidence from the StopWatts website that it doesn’t work as advertised.

Stopwatt plplaaoo 30KW Energy Saver, Power Saver

  • 1. Electric power saver has excellent weather resistance and can work continuously all day long under any climate.

  • Installation of this device can avoid ineffective power consumption and protect the normal use of household appliances.

  • It can work continuously all day in any climate with stable performance, safety and reliability, and can be used safely. 

What Is StopWatt Energy Saver?

StopWatt is a device that is advertised as a plug-in device that you can use at home, office, workshop, or anywhere you have electric appliances, by capturing and redirecting the electricity that otherwise would be wasted and you would be billed for anyway.

StopWatt Energy Saver

It is claimed that the StopWatt device regulates the voltage and current in order to protect your electrical appliances from spikes and irregularities.

There are many power-saving devices that are sold based on similar claims, such as the Uber Watts energy saver that I exposed in a previous review.

StopWatt Similar Devices

Does StopWatt really work, or is it just another scam that is after your money?

This is what will discuss next.

How Does StopWatt Work?

StopWatt is explained to work on doing the following in order to reduce electric bill:

  1. You plug in StopWatt to a socket outlet, and using a solution that is based on cutting-edge power optimization technology, StopWatt works to streamline, straighten, and recapture electric energy that would otherwise be wasted, but you would still be billed for. (This is a lie!)
  2. After that, StopWatt will redirect this wasted electricity making the overall usage go lower.
  3. Your electricity will be lowered as a result.

How StopWatt Works

StopWatt Exposed!

The claims about how StopWatt works to reduce electric bill are unrealistic and misleading.

I explained in detail in an earlier article that this kind of power saver don’t really work, but I will explain briefly here about StopWatt in particular.

In short:

The electric power you receive at home has two main components:

  1. Active power does the hard work such as giving lighting, heating water, operating electronics, and charging devices, and moving the motors in pumps, fridges, AC, …etc. And this is the part that you actually get billed for, and Stop Watt DOES NOT reduce this energy.
  2. Reactive power is responsible for creating a magnetic field for motors in pumps, fridges, AC, …etc. But this part of energy is NOT measured by the utility meter and you don’t get billed for it, and this is what StopWatt reduces.

As you can see, StopWatt works like the capacitors that are sold to reduce electric bill for homes and small consumers, but I explained in detail that capacitors don’t reduce electric bill for homes.

They are misleading you by telling you that StopWatt saves the energy that is wasted and you get billed for.

Does StopWatt Really Work

Want Better Evidence That StopWatt Doesn’t Work?

On one of the sales pages on, they actually confess that the claims made about its ability to lower electric bill are not proven and that there’s no guarantee that you can save a dime using the StopWatt electricity saver.

StopWatt Energy Saver Scam

What about Other Stop Watt Claims?

In addition to the unproven claim of saving energy and lower bills, it is claimed that StopWatt regulates the voltage and protects your appliances from spikes that could cause overheating to devices, and might shorten their lifespan.

This too is not proven, and I don’t recommend buying any of these plug-in devices that claim to save electricity and protect appliances from voltage surges.

There are many of these devices that are sold with different names, and they all give misleading information about how they work, but none of them can really reduce your electric bill as they say.

If you live in an area close to big factories, or where lots of lightning strikes happen, and you want to protect your devices, then you better consult a qualified electrician about the need to install a surge protector in your main electric panel, which is manufactured by well-known companies such as Siemens and Eaton.

Chances are that you already have one installed in your panel.

Stopwatt plplaaoo 30KW Energy Saver, Power Saver

  • 1. Electric power saver has excellent weather resistance and can work continuously all day long under any climate.

  • Installation of this device can avoid ineffective power consumption and protect the normal use of household appliances.

  • It can work continuously all day in any climate with stable performance, safety and reliability, and can be used safely. 

StopWatt Price & Discount

The StopWatt device is sold for a one-time payment of $39.95, and you need to pay around $6.95 for shipping and handling.

If you buy two units, you get a discount and free shipping where you pay only $59.95 for both units.

And if you buy three units, you pay around $79.95.

StopWatt Price

Is StopWatt Worth it?

No, StopWatt is not worth buying based on the claims that it can save money on your electric bill, as these claims are unsubstantiated.

There are many legit devices that can lower electric bill, but StopWatt is not included with them.

StopWatt Refund and Return Policy

The nice thing about StopWatt is that it comes with a 60-day money back guarantee, where you can contact them to return the device and get a refund.

StopWatt Power Saver Refund

However, I still don’t recommend that you waste your time as you will just get disappointed.

If you want real device that save money on your electric bill, check out the last section of this StopWatt energy saver review.

Pro’s & Con’s of StopWatt Power Saver


  • There’s a money-back guarantee. Trust me, you will need it!
  • You can contact the support through email, phone, and chat.


  • Misleading information about how electric energy is measured.
  • Unsubstantiated claims about how it works for saving on the bill.
  • Unproven to work on protecting devices, with no explanation on its circuitry.
  • No real StopWatt testimonials from real users.
  • Unknown manufacturer and country of origin.
  • Expensive.

Who Is StopWatt for?

StopWatt is NOT for anyone who wants to save on electricity bill, nor for anyone who wants to protect their appliances from voltage spikes.

Check out the last section of this StopWatt review in order to find real alternatives that work.

StopWatt Support

As I mentioned earlier, if you want to contact the StopWatts support team to request information or for a refund, you can do that through any of the three methods available on their site:

  • Phone.
  • Email.
  • Live chat.

StopWatt Support

Conclusion – Is StopWatt a Scam or Legit?

I wouldn’t call StopWatt a scam just because they offer a 100% money back guarantee.

But I consider it unworthy device to purchase as it won’t save you money as claimed, and they actually admitted that on their website as I showed you earlier in this StopWatt review.

Don’t waste your time with StopWatt or any of the similar devices that are sold under different names such as: EnergySaver Pro, OkoWatt, EcoWatt, MiracleWatt, PowerVolt, …etc.

Legit StopWatt Electricity Saver Alternatives That Work

There are many real devices and gadgets that can save on your electric bill, and these should work on clear basis, such as the fact that they use renewable energy resources like solar energy, efficient devices like LED lights that save energy, or maybe they regulate other’s devices work such as motion detectors for lights, or smart thermostats for heating and cooling system.

Check out our list of home devices to save on electric bills to learn more about these devices.

These alternatives can help reduce your power bill, but in order to eliminate your electric bill almost entirely, then the solution is to find a free energy source, like the renewable energy sources.

And Here’s How 1,000’s of US Home Owners Did it without Investing Any Money!

Many of the big and leading companies in the solar industry now offer to guide you in finding the necessary financing for your solar panel system, so that you install the complete plant without paying any money from your pocket.

And one of the biggest and most trusted companies is SunPower.

StopWatt Alternative

You can visit SunPower’s official site here, enter your ZIP code, complete the 1-minute survey about the size of your house and your monthly electric bill, and they will contact you in order to arrange for an appointment where you sit and discuss the available financing solutions.

I hope that you found my review helpful and saved you the money and the hassle instead of buying StopWatt and then asking for a refund.

And if you still need help on anything that is explained here in this unbiased StopWatt review, or about anything related to saving on electric bill, please, feel free to ask me in the comments section below, and I will do my best to help you out 🙂

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