TESSAN Travel Adapter PD 20W
- International Power Adapter
- 1
- 2
- Grey white
- More reviewed than 74%
A practical multi-country plug adapter for charging several devices at once, as long as you already know it will not convert voltage.
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How it ranks among the 19 international power adapters we track
4.6★ across 1,200 Amazon ratings, Bayesian-smoothed toward the category average.
1,200 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
500+ 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: high - strong rating volume and complete data.Updated 6 days ago. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The TESSAN NT012-US is a 6-in-1 international travel adapter with 2 AC outlets and 4 USB ports (3 USB-C, 1 USB-A), covering Type C, G, A and I plug shapes for over 150 countries. Fits travelers who need to charge several devices at once from a single wall socket abroad.
This is a plug shape adapter, not a voltage converter, and TESSAN says so directly: devices that only run on 110-125V, such as many hair dryers or straighteners, still need a separate converter. The value here is consolidation, six charging points from one compact unit, which matters most for travelers carrying a phone, tablet, laptop and a shared power strip's worth of gadgets.
- 150+ country plug coverage (Type C, G, A, I)
- 2 AC outlets plus 4 USB ports (3 USB-C, 1 USB-A)
- USB-C PD up to 20W single port
- 3.39 x 2.13 x 1.34 in, 4.08 oz
Who it's for
Suits travelers moving between countries with different plug types who charge multiple devices daily. Not a fit for anyone traveling with 110V-only appliances expecting this to step down the voltage.
Strengths and trade-offs
Drawn from this product's published specifications.
- Covers Type C, G, A and I plug shapes in one unit
- 6 charging points from a single wall socket
- USB-C port supports up to 20W PD charging
- Compact and light at 4.08 oz
- Not a voltage converter for 110V-only appliances
- No surge protection built in
- USB ports share a combined power budget
Performance notes
The two AC outlets share a 2500W max rating between them, while the USB-C ports deliver up to 20W PD on a single port and the USB-A port tops out at 15W, with all USB ports capped at 15W max output. That split matters for anyone trying to fast-charge a laptop and a phone at the same time, since the combined USB budget is shared rather than per-port maximum on every port simultaneously.
Specifications
| Brand | TESSAN |
|---|---|
| Model | NT012-US |
| Dimensions & fit | |
| Item Dimensions | 2.1 × 3.4 × 1.3 inches |
| Power & efficiency | |
| Input Voltage | 220 volts |
| Construction & materials | |
| Color | Grey white |
| Warranty & support | |
| Warranty Description | 1.5 years |
| Other details | |
| Plug Type | Type C, Type G, Type I, Type A |
| Number of Items | 1 |
| Number of Outlets | 2 |
Other TESSAN international power adapters
How it compares
This product against the closest alternatives we track in international power adapters.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| TESSAN Travel Adapter PD 20WThis product | 4.6 / 5 | 1,200 | 4.3 / 5 |
| HANYCONY US to UK Plug AdapterHANYCONY | 4.7 / 5 | 2,900 | 4.4 / 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 |
| EPICKA 45W Universal Travel Adapter PD&QCEPICKA | 4.7 / 5 | 245 | 4.3 / 5 |
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Questions about the TESSAN NT012-US
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Does the TESSAN NT012-US convert voltage for hair dryers or straighteners?
No. It adapts plug shape only; devices that run solely on 100-125V still need a separate voltage converter.
How many devices can the TESSAN adapter charge at once?
Up to 6: 2 AC-powered devices plus 4 over USB (3 USB-C ports and 1 USB-A port).
What is the fastest charging speed on the USB-C ports?
Up to 20W PD on a single USB-C port, with all USB ports capped at 15W max output combined.