HANYCONY US to UK Plug Adapter
- International Power Adapter
- Better rated than 63%
- More reviewed than 89%
A capable multi-outlet Type G adapter for gear that already runs on 100-240V, and the two-pack means two travelers or a spare, but it will not step down voltage for single-voltage appliances.
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How it ranks among the 19 international power adapters we track
4.7★ across 2,900 Amazon ratings, Bayesian-smoothed toward the category average.
2,900 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
700+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 19 international power adapters we track - how the scorecard works · full international power adapters data report. Confidence: limited - incomplete product information.Updated 6 days ago. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A two-pack Type G plug adapter that lets US three-prong devices plug into UK, Ireland, Hong Kong, Singapore and Dubai sockets. Each unit adds four US outlets and four USB ports, two of them USB-C, from a single wall socket.
The listing is upfront that this is a shape adapter, not a voltage converter, so a US hair dryer or straightener rated only for 110-125V still needs a step-down converter behind it. The three-side prong layout is meant to keep a bulky plug from blocking the sockets next to it, which matters when several people share one outlet.
- Type G plug for UK, Ireland, Hong Kong, Singapore, Dubai and more
- 4 US outlets rated to 2500W max
- 2 USB-A + 2 USB-C ports, USB-C up to 15W
- Sold as a 2-pack
Who it's for
Best suited to travelers carrying laptops, phone chargers and other electronics already rated for 100-240V, since those just need the plug shape changed. A couple traveling together can also split the two-pack rather than buying two separate adapters.
Strengths and trade-offs
Drawn from this product's published specifications.
- Two-pack covers two travelers or a spare
- Four US outlets plus four USB ports per unit
- Angled 3-side layout leaves room for bulky plugs
- 12-month warranty from HANYCONY
- No built-in surge protection
- Does not convert voltage
- Type G plug only, no other regions
Performance notes
The four outlets are rated to a combined 2500 watts at up to 250V and 10A, enough for chargers and small electronics but not high-draw appliances. The two USB-C ports output up to 5V/3A (15W) with auto-detect charging, while the two USB-A ports share the remaining capacity. There is no surge protection built in, so it is a shape and outlet-count adapter rather than a protective power strip.
Specifications
| Brand | HANYCONY |
|---|
How it compares
This product against the closest alternatives we track in international power adapters.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| HANYCONY US to UK Plug AdapterThis product | 4.7 / 5 | 2,900 | 2.7 / 5 |
| Ceptics Universal Travel AdapterCeptics | 4.7 / 5 | 2,800 | 4.4 / 5 |
| BESTEK 220V to 110V ConverterBESTEK | 4.4 / 5 | 4,900 | 4.3 / 5 |
| TESSAN Travel Adapter PD 20WTESSAN | 4.6 / 5 | 1,200 | 4.3 / 5 |
| EPICKA 45W Universal Travel Adapter PD&QCEPICKA | 4.7 / 5 | 245 | 4.3 / 5 |
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Questions about the HANYCONY international power adapters
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Does the HANYCONY adapter convert voltage for a US hair dryer?
No. It only changes the plug shape. A hair dryer or other heat tool must already support 100-240V, otherwise a separate voltage converter is needed.
How many devices can plug into one HANYCONY Type G adapter?
Each unit has 4 US outlets and 4 USB ports (2 USB-A, 2 USB-C), so up to 8 devices at once, within the 2500W combined limit.
Is this adapter surge protected?
No, the listing does not include surge protection, so pair it with a surge-protected power strip if that matters for sensitive electronics.