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Quick answer
If you visit several regions, get an all-in-one adapter covering US, EU, UK and AU plugs. From our research, the Zendure Passport III suits laptop users (up to 65W from one USB-C port), the EPICKA TA-105 offers lots of ports, and the Anker Nano Travel Adapter is the most compact. For one region only, a simple plug adapter like the Ceptics Type C is cheaper and smaller. None of these convert voltage.
Adapters are not voltage converters
An adapter changes the plug shape, not the voltage. Most phone and laptop chargers accept 100–240V (check the label), but many hair dryers, straighteners and kettles don’t. Plugging a single-voltage appliance into a higher-voltage outlet can damage it.
How we chose
Research-based, not hands-on tested: we compared maker specifications and published reviews. How we choose gear.
Comparison table
| Adapter | Best for | Plug regions | Ports | Max USB output (maker) | |
|---|---|---|---|---|---|
| Zendure Passport III | Laptop charging | US, UK, EU, AU | 1 AC, 4 USB-C, 1 USB-A | 65W (single USB-C port) | Check price |
| EPICKA TA-105 | Many devices at once | US, EU, UK, AU | 1 AC, 1 USB-C, 4 USB-A | 28W total | Check price |
| Anker Nano Travel Adapter 5-in-1 | Compact, phone charging | US, EU, UK, AU | 1 AC, 2 USB-C, 2 USB-A | 20W | Check price |
| Ceptics CT-9C (3-pack) | US travelers visiting continental Europe | Type C (Europe) | 2 US outlets, no USB | None | Check price |
Swipe the table sideways to see all columns.
What to look for
- Plug coverage: most all-in-ones cover US, EU, UK and Australia. Check the specific countries you’ll visit. For example, EPICKA states the TA-105 Pro doesn’t fit India (Type D) or South Africa (Type M) sockets.
- USB charging power: phones charge fine at 20W; laptops usually need 45–65W or more from a single USB-C port.
- The AC outlet: some compact adapters only accept two-pin plugs, so grounded three-prong plugs won’t fit.
- Protection: look for a fuse or overload protection. “Surge protection” claims vary, and some adapters state they have none.
- Size: a bulky adapter can block neighboring sockets or droop out of loose wall outlets.
Our research-based picks
Zendure Passport III
Best for: Travelers charging a laptop plus phone from one adapter
Why it stands out: One USB-C port delivers up to 65W, enough for many laptops, and it can charge up to six devices at once.
- PlugsUS, UK, EU, AU (sliding)
- Ports1 AC, 4 USB-C, 1 USB-A
- USB output65W single port; 45W + 15W shared when others are in use
- Weight168 g
- Protection10A auto-resetting fuse
What we like
- Laptop-level USB-C power
- Six outputs
- Self-resetting fuse instead of replaceable fuses
Keep in mind
- 65W only applies when one port is used alone
- Bulky in some outlets; Amazon availability varies
EPICKA Universal Travel Adapter TA-105
Best for: Families and groups charging many phones overnight
Why it stands out: Five USB ports plus an AC outlet in one adapter, with spare fuses in the box.
- PlugsUS, EU, UK, AU
- Ports1 AC, 1 USB-C, 4 USB-A
- USB output28W total
- Size2.8 x 2.05 x 1.97 in
- Surge protectionNone (per EPICKA listing)
What we like
- Lots of ports
- Replaceable fuse with spares included
Keep in mind
- 28W total is slow for laptops and multiple fast-charging phones
- Pack Hacker notes it takes up a lot of space when plugged in
- Several variants exist (C, Pro, Max), so check the exact model
Anker Nano Travel Adapter 5-in-1
Best for: Light packers charging a phone and earbuds
Why it stands out: A small, 107 g adapter with built-in US, EU, UK and AU plugs and four USB ports.
- PlugsUS, EU, UK, AU
- Ports1 AC, 2 USB-C, 2 USB-A
- USB output20W max
- Size3.39 x 1.97 x 0.98 in
- Weight107 g
What we like
- Compact and light
- Anker clearly states what it does and doesn't do
Keep in mind
- 20W total is too low for most laptops
- AC outlet accepts two-pin plugs only, not grounded three-prong plugs
Ceptics European Travel Adapter Type C (CT-9C)
Best for: US travelers going only to continental Europe
Why it stands out: A tiny Type C plug that accepts both a US two-prong and three-prong plug, sold as a three-pack so you can charge in more than one room.
- PlugType C (Europe)
- Inputs1 US 3-prong + 1 US 2-prong
- Rating10A, 250V max
- USBNone
- Weight1.27 oz
- WarrantyLifetime limited (maker)
What we like
- Very small and inexpensive
- Three-pack
Keep in mind
- Not grounded and no USB ports
- Type C only: won't fit UK sockets
FAQ
Do I need a voltage converter?
Only for appliances that aren’t rated for your destination’s voltage. Check the label: if it says 100–240V, an adapter is enough.
Can I use one adapter for every country?
An all-in-one covers most destinations, but not all. Check your destination’s plug type before you go.
Planning an international trip? See our international travel checklist and our guide to airline-friendly power banks.
Travel rules, prices and product details change. Check official government, airline and manufacturer sources before you book or buy.
