TESSAN Universal Travel Adapter 28W, International Power Adapter with 3 USB C 2 USB A Charging Ports (Type C G A I)
Quick take
This universal travel adapter is designed for international plug compatibility across Type C, G, A, and I regions, while also charging up to 6 devices at once using 3 USB-C and 2 USB-A ports plus 1 AC outlet. It is a strong fit for travelers who want one compact “hub” for phone, tablet, and other USB-powered gear. The main caveat: it does not convert voltage, so it only works with dual-voltage appliances (for example, many hair tools may need 100 to 250V support).
Pros and cons
Pros
- Worldwide plug coverage for Type C, G, A, and I regions (Europe, UK/Ireland, parts of Asia, and more).
- Multi-device charging with 5 USB ports (3 USB-C, 2 USB-A) plus 1 AC outlet.
- Compact travel size (about 2.53 x 2.15 x 1.97 inches) meant for carry-on packing.
- Safety-focused design includes dual 10A fuse protection.
Cons
- No voltage conversion, so it is not suitable for single-voltage appliances like typical non-dual-voltage hair dryers or straighteners.
- Built-in AC outlet has a high power limit listed at 2500W, which may not match every heavy appliance use case.
- Using all ports at once can be demanding for some chargers, and a reviewer noted the adapter can feel a bit wobbly with heavier plugs/chargers.
What buyers think
Buyer-review evidence centers on practical travel convenience. Many users describe the adapter as a “livesaver” because it matches multiple plug types during trips, reducing the need to bring several separate adapters. Review themes also highlight the USB setup as a key benefit, with multiple devices charged simultaneously (especially phones and tablets). Portability and build quality come up frequently, with reviewers calling it compact enough for luggage and sturdy enough for regular pack-and-go use. One recurring limitation theme is limited power compatibility, with at least one review mentioning overheating concerns when using everything heavily, and another mentioning wobble when a heavier charger is plugged into it. Overall, the feedback supports a straightforward use case: charging everyday electronics across multiple countries, with the understanding that voltage conversion is not included.
What this adapter actually is (and why it matters)
The TESSAN universal travel adapter is built as a single “plug plus USB” solution for international trips. Instead of carrying separate region-specific adapters, it supports multiple plug standards (Type C, Type G, A, and I) and includes a compact body with:
- 1 built-in AC outlet (front-facing), for devices that need a traditional plug.
- 5 USB ports for charging electronics without an external charger.
There are 3 USB-C ports (rated up to 15W max per port) and 2 USB-A ports (rated up to 12W max), for a total USB output capability listed at 5.6A/28W max.
Plug compatibility: type c, g, a, and i coverage
This model is intended to cover a wide range of destinations by supporting common plug standards:
- Type C for many European countries.
- Type G for the UK and Ireland (and other regions using the same style).
- Type I for places that use that plug profile, including Australia and New Zealand.
- Type A for Japan and other A-type regions.
If your itinerary includes multiple regions, the appeal here is reducing adapter clutter. If you travel only to one country (or one plug standard), a simpler single-region adapter may be cheaper and equally effective.
Charging performance: when 28W and multi-port power are enough
This is a travel adapter aimed at powering everyday USB devices: smartphones, tablets, earbuds, and similar electronics. The USB ratings indicate it is meant to deliver up to 28W total across its ports, with specific per-port caps for USB-C and USB-A.
Best use scenario: charging a phone plus a tablet (or earbuds plus a phone) at the same time, without needing separate wall chargers for each device.
Important limitation: total power is shared across ports. If you plug in multiple high-wattage devices simultaneously, real-world charging speed may be lower than what single-device chargers can deliver. That tradeoff is typical for compact multi-port adapters.
Voltage conversion is not included
This adapter is not a voltage converter. It is designed for appliances that already support the local voltage range (listed as 100V to 250V dual-voltage support). For power-hungry appliances like hair dryers, curling irons, straighteners, electric razors, and similar items, you should check your device’s label for dual-voltage capability before relying on this adapter.
If your appliance is not dual-voltage, you will need a different solution (such as a voltage converter designed for your appliance’s wattage and voltage requirements).
Design and safety notes
Two design details can affect daily use while traveling:
- Dual 10A fuse protection is included for safety.
- No surge protection or cords are included, so it is best treated as a plug-and-charge adapter, not as an all-in-one surge-safe travel power strip.
It is also a compact “cube” style adapter intended to fit easily in a bag. Some travelers prefer this over bulkier multi-outlet converters, especially for carry-on and cruise-type setups (where portability matters).
Who should buy it
- Frequent travelers who visit multiple regions with different plug standards and want one adapter.
- People who charge multiple USB devices in one place (phone, tablet, earbuds, camera batteries, etc.).
- Travelers with dual-voltage appliances for the AC outlet use case.
- Buyers looking for a compact alternative to carrying separate adapters and power bricks.
Who should avoid it
- Anyone with single-voltage hair tools or other non-dual-voltage appliances. Without voltage conversion, those devices may be unsafe or incompatible.
- Users expecting surge protection (this is not positioned as a surge-safe solution).
- Buyers needing a stable heavy-plug setup. If your bulky charger is heavy, it may feel less secure due to the adapter’s compact form factor.
Pros and cons summary
If you want a one-device travel solution for plug compatibility and multi-USB charging, this adapter’s combination of Type C/G/A/I support and 5 USB ports makes it easy to pack and use. The biggest decision factor is whether your appliances are dual-voltage and whether your devices’ charging needs fit within the adapter’s total power limits across multiple ports.
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FAQ
Does the TESSAN adapter convert voltage for appliances?
No. It is not a voltage converter. It’s meant for devices that can run on 100V to 250V (dual-voltage support).
Which plug types does it support?
It supports Type C, Type G, Type A, and Type I regions, covering common travel destinations across Europe, the UK/Ireland, and other areas that use those plug styles.
How many devices can it charge at once?
It includes 3 USB-C ports, 2 USB-A ports, and 1 AC outlet, so you can charge or power up to 6 devices simultaneously (depending on your devices’ requirements).
What are the USB charging wattages?
USB-C ports are listed as up to 15W max per port, USB-A ports up to 12W max, with total USB output listed at 5.6A/28W max.
Is it good for hair dryers or straighteners?
Only if your hair tools are dual-voltage (100V to 250V). If they are single-voltage, you will need a voltage converter matched to the appliance.
Is there surge protection?
No surge protection is included, so it is better to use it as a travel plug adapter rather than a surge-safe power solution.
Specifications
| Product Title | TESSAN Universal Travel Adapter 28W, International Power Adapter with 3 USB C 2 USB A Charging Ports, Worldwide Plug Adaptor for US to European UK Italy Ireland New Zealand (Type C G A I) |
|---|---|
| Category | Electronics > Power Accessories > Power Converters |
| Brand | TESSAN |
| Manufacturer | Zhuhai Tessan Power Technology Co., Ltd. |
| Model Number | TS-WTA08 |
| Color | Grey white |
| Item Weight | 140 Grams |
| Input Voltage | 250 Volts |
| Output Voltage | 250 Volts |
| Plug Type | Type C G A I |
| Number of Outlets | 1 |
| Item Dimensions | 3.1 x 2.3 x 2.7 inches |
| Mfr Part Number | 633FV |
| Warranty Description | 18 Months |
| Item dimensions L x W x H | 3.1 x 2.3 x 2.7 inches |
Available variants
Color
- Glossy black
- Orange black
- White grey
- Black orange
- Orange white
- Grey white
- Cool black
- White orange
- Snow white
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