oneadaptr.com Reviews 166

TrustScore 2.5 out of 5

2.3

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Rated 1 out of 5 stars

So the saga continues. I put in a complaint with PayPal as I still have not heard anything from this company. PayPal has reimbursed me the full amount of money. Thank you PayPal. You saved me $160... See more

Rated 4 out of 5 stars

Love the adapter, feels very sturdy. Traveled to europe and left all my charging blocks home, just brought this charger and cables and used it for my macbook laptop, phone, headphones and my daughter'... See more

Rated 4 out of 5 stars

The oneadaptr arrived well packaged and in a timely manner but 3 days before my trip and my opportunity to use it, I suffered a heart attack and had to cancel my trip. I have emailed twice since m... See more

Rated 1 out of 5 stars

Bought a OneGo. I like the device, but unfortunately it has stopped working a week after receiving it. I have submitted an RMA request via their website, however I haven’t heard back. Having read o... See more


Contact info

2.3

Poor

TrustScore 2.5 out of 5

166 reviews

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Hasn’t replied to negative reviews

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Rated 1 out of 5 stars

Do not buy anything from this scamming…

Do not buy anything from this scamming company. In 2020, they launched a 85W Nucleus Powerhub for US$111 plus shipping in Kickstarter.
The launch was successfully funded in June 2020, and they promptly disappeared from Kickstarter. No updates and emails to them goes unanswered.

Many Kickstarter backers were disappointed on how an international company could do something like that.

April 27, 2024
Unprompted review
Rated 1 out of 5 stars

Buyer beware

My OneGo developed a fault within 3 weeks - stand does not work. I have no response to any of my emails. I will never buy anything from them again

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

No Customer Service, No Returns,

I ordered a OnGo just before Christmas 2024. The up stand has already broken. I've sent two messages, four weeks apart, via their website and received no response to either one and I'm left with a product I have to replace. This is not a serious company. No one has to put up with this treatment. Order elsewhere!

March 17, 2025
Unprompted review
Rated 2 out of 5 stars

Just ok

Much bigger than expected. Over heats devises. Over priced. It is just ok.

February 11, 2025
Rated 1 out of 5 stars

Broke after first use.

My previous review has been deleted. To repeat: the device stopped working after the first use. Will neither charge nor turn on. Several emails and now months without a single reply from the company (Oct 2024-now Feb 2025). Faulty product, no warranty, no customer service. Avoid this product and company.

October 28, 2024
Rated 2 out of 5 stars

I've had to re-order my oneadaptr…

I've had to re-order my oneadaptr product because they won't answer my emails about a faulty product to their customer support. The products are good, their customer support is non-existent. If you're OK simply re-ordering instead of getting decent customer support, then go for it. If you expect customer support to solve issues: avoid buying from them.

January 7, 2025
Rated 3 out of 5 stars

Sold out but good products

They were sold out of the product I wanted for weeks, so I had to opt for a different (more expensive) one. I've purchased an adaptor recently and wanted to buy the same one as a gift, but had to select a different one.

December 18, 2024
Rated 1 out of 5 stars

Adaptr broke after less than a year

Adaptr broke after less than a year, still in warranty, tried to get in touch but no response from their side, neither by email address given on website (wm at oneadaptr.com) nor by chat. Was over 60 USD, wouldn't recommend them at all.

June 7, 2024
Unprompted review
Rated 1 out of 5 stars

Warranty response is poor! The bin is next!

I would say their marketing is top notch. Definitely worth 5 stars for that! Now coming onto warranty support. That's where the sun doesn't shine. This is not the first purchase. I have 2 OneWorld65 and they are still working. I then bought two blue coloured OneWorld135 travel adaptor. One decided to fail and I wrote to them asking how I could arrange to have it replaced. Silence... Second, third, fourth email and finally here we are. People, please stay away from them. If you warranty a product, stand by it. Don't leave your customers hanging and hoping that one day, maybe just one day that you would reply...

December 20, 2024
Unprompted review
Rated 1 out of 5 stars

Read the reviews before you order

Product took a month to arrive. I sent several emails to ask where it was which went unanswered as did online chats. I was about to challenge payment with my credit card company when they eventually answered my chat with a link to delivery information. If I had read the online reviews before ordering I would not have used this company. In terms of the product I am now nervous it may not work in the field.

December 14, 2024
Rated 1 out of 5 stars

Bought and Adapter in June-Broken and NO CUSTOMER RESPONSE

Bought and Adapter in June. Worked fine in Europe and USA but trying to use it in UK with US conection for Christmas lights and it simply wount accept the US
plug.
Been e-mailing and filling in their chat form for 2 weeks now with no response whatsoever. WOULD NOT RECOMMEND BUYING ONE OF THESE

December 20, 2024
Unprompted review

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