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Rated 1 out of 5 stars

Stay away from this supplier, absolutely the worst company I've ever had the misfortune to have dealt with. Their customer services is rubbish, there appears to be NO complaints team and it feels l... See more

Rated 1 out of 5 stars

After using these three units in my small 2 bedrooom home for a couple of months without any noticeable reduction in my electrical consumption I requested a returns lable or return address. I was advi... See more

Rated 5 out of 5 stars
Verified

I wasn't sure about Stopvolt at first, but I'm really impressed! It was super easy to install, and the customer support agent, Nevila, was so helpful throughout the process. I'm excited to see how it... See more

Rated 1 out of 5 stars

This is absolute rubbish if you could save 92% don't you think this would headline news. In my opinion trustpilot should investigate this company and there advert. If you go on there site and try and... See more

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Company details

  1. Energy Supplier

Written by the company

StopVolt delivers innovative, reliable electrical solutions focused on safety and energy efficiency. We combine advanced technology with user-friendly designs to meet your energy needs while promoting sustainability and exceptional service.


Contact info

2.1

Poor

TrustScore 2 out of 5

52 reviews

5-star
4-star
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1-star

Replied to 12% of negative reviews

Typically replies within 1 week


Rated 1 out of 5 stars

None UK Disgraceful Supplier

Stay away from this supplier, absolutely the worst company I've ever had the misfortune to have dealt with. Their customer services is rubbish, there appears to be NO complaints team and it feels like my emails are answered by a AI robot.

For christ sake stay far away from them, you have been warned. Shamed there is NO negative scores they are pants

September 24, 2025
Unprompted review
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Rated 1 out of 5 stars

Do not buy this. Its a total scam.

Do not buy this its a total scam.
I ordered the device. It arrived but the light accross the front never worked. I emailed them, they replied, telling me I could return the device for a full refund, but I was told I had to pay for the return postage. Or that I could keep the device & only receive a 40% refund. Bare in mind the device was faulty on arrival. I opted to return the device. I paid £11.25 for tracked postage. 3 months later the same parcel I had sent was returned back to my address. So I've emailed them back twice & had no reply since. Definitely a fraudulent company.

March 1, 2025
Unprompted review
Rated 1 out of 5 stars

Con Merchants

2 ordered in February. Charge made on my card for £120-81 and no delivery of goods yet !! Unable to make further contact with firm SCAM !!

May 7, 2025
Unprompted review
Rated 1 out of 5 stars

Anyone wishing to buy this don't I…

Anyone wishing to buy this don't I purchased this paid £54.99 back in February still not got what I paid for only to be fobbed off with lies saying they would send a replacement free of charge which is a load of crap as I've paid for it and still nothing has been delivered so keep your money people and don't fall for this scam like I did

February 26, 2025
Unprompted review
Rated 1 out of 5 stars

Complete Scam do not buy these

After using these three units in my small 2 bedrooom home for a couple of months without any noticeable reduction in my electrical consumption I requested a returns lable or return address. I was advised that the 60 day guarantee did not cover the device once used. So a worthless promise. It appears everything about this site is a Scam.Please do not purchase this rubbish. The 5 star reviews are just unbelievable. A Hooper.

April 16, 2025
Unprompted review
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Rated 1 out of 5 stars

I fell for it after receiving a…

I fell for it after receiving a shocking bill,
I have a Smart meter and been checking every morning since i plugged in that device, It doesn't work, nothing changes or some days my usage is actually higher than usual, unplugged it and it seems my metre goes back to normal
I am trying to return it but there's no Return address on the device nor on the package wrap, as I had kept it incase of this,
I have emailed them requesting return address and they don't respond.
Big scam

March 16, 2025
Unprompted review
Rated 5 out of 5 stars

The stop volt is incredible

The stop volt is incredible. It not only cuts my electric bills, the power companies are actually paying me as I use so little electricity now. It's a win win and you should 100% get one while you can as you too could be making money by using it. If you believe this you really are a fool but hey ho carry on buying these supadupa things as they truly are amazing

March 15, 2025
Unprompted review
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Rated 1 out of 5 stars

Steer clear and don't order.

I unfortunately ordered one of their plug in devices after falling for their flannel. I quickly realised i'd made a mistake and tried to cancel the order which any worthwhile company would obliged with. Not Stopvolt. They have not responded to any of my endless emails and have already taken the payment from my bank. They boast a 60 day money back guarantee but i won't hold my breath for that seeing as they don't respond to any emails. Steer clear and keep your hard earned money in your pocket.

March 3, 2025
Unprompted review
Rated 1 out of 5 stars

Scam and quite impossible.

Scam and quite impossible.
This is of course a fake review. I Have no experience of Stopvolt. However it has been published. Just like all the fake 5 star reviews. This review site is funded by the companys reviewed. There is no effective way of verifying reviews and T P. are fully aware of that and fully aware that most 5 star reviews are fake. But hey follow the money,

March 1, 2025
Unprompted review
Rated 1 out of 5 stars

Think about it people

Think about it people, a magic box you plug into the wall that cuts your usage by 80%.. if it sounds too good to be true... ITS ALWAYS too good to be true 🤣.. complete and utter nonsense I have comprehensive knowledge off how a house is wired, we have a stable grid that DOES NOT produce these surges they talk about (we're not in botswana) and usage is how many electrical devices in your house draw current, the more energy efficient the device the lower the usage..period! If you want to save money switch everything off at night, use the "magic box" hundred quid to buy LED bulbs and tell your kids like mine to stop charging everything lol.. that's always been the way and unfortunately always will be👍

March 3, 2025
Unprompted review
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Rated 1 out of 5 stars

Can Stopvolt explain if this is an…

Can Stopvolt explain if this is an active device which attempts Powerfactor (PF) Correction which would be only be effective for inductive loads like washing machines fridges dryers central heating pumps and heat pumps or any device with an electric motor.
To cope with the great variety would entail switching in an appropriately applied Capacitor of suitable value.
The greatest electrical consumers are resistive like electric cookers, radiators and convector heaters for which PF Correction would not be necessary.

February 23, 2025
Unprompted review
Rated 1 out of 5 stars

How can this work on one electrical …

How can this work on one electrical circuit, all house have many circuits on different amps, so by plugging it in a wall socket, it’s not going to have any impact for example your hob or oven, it’s complete nonsense DONT waste your time and money, it’s very much like the small heaters that can heat a room in minutes for minimal cost, I didn’t pay £49.99, I bought one on eBay £9.99 only because I was interested in how it was made, cheaply made and dangerous, another piece of Chinese crap. I binned it.

February 21, 2025
Unprompted review
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Rated 1 out of 5 stars

Complete nonsense

Unfortunately, this disgusting non-company's advert reached me on social media. I did take the trouble to read it all the way through. I am a professional engineer with a degree in electrical engineering. I can assure everyone that the claims made for this device are complete garbage.

February 20, 2025
Unprompted review
Rated 1 out of 5 stars

I question these 5 star reviews

I question these 5 star reviews. It is super-easy to install (you plug it in) so why did this reviewer need the help of the customer support agent?"The customer support agent, Nevila, was so helpful throughout the process." Eh?

February 15, 2025
Unprompted review

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