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A phone charges on a timber desk by a sash window in London, its cable running to a teal adaptor in the wall socket.

Buying guidesPower and adaptors

Travel adaptors for the UK worth buying from Australia

By Ben Hartley Published 10 November 2026


British sockets are big and chunky, and no Australian plug will go into one without help. Here's the good part: they're earthed, so an adaptor can take your three-pin chargers as well as the two-pin ones. An adaptor only changes the plug's shape, not the power, so check each charger's label too (more on that at the end). Then it's a matter of how many chargers you're bringing.

The United Kingdom uses Type G sockets. Each pick below fits them and takes an Australian plug.

Best overall

Korjo USB A and C adaptor for the UK in a green blister pack, showing its Australian socket

Korjo USB A+C & Power Adaptor for UK

  • Earthed, so a three-pin laptop charger fits
  • A USB-A and a USB-C port

Only one Australian socket

Best for two chargers

White Korjo double adaptor with a blue band and two Australian sockets side by side

Korjo Adaptor – UK Double

  • Twin Australian sockets on one British plug
  • Earthed, on both sockets

No USB, and the bulkiest here

Best value

Round white Korjo adaptor with a blue band, an Australian socket on the front and three UK pins behind

Korjo Adaptor – UK

  • Lowest price here
  • Earthed, like the other two

One socket and no USB

How they compare

Feature Best overallKorjo USB A+C & Power Adaptor for UKBest for two chargersKorjo Adaptor – UK DoubleBest valueKorjo Adaptor – UK
Australian sockets1, takes two-pin and three-pin plugs2, both take two-pin and three-pin plugs1, takes two-pin and three-pin plugs
USB ports1 USB-A, 1 USB-CNoneNone
PriceCheck priceCheck priceCheck price

Which one is for you

The picks

Why we chose each one, and who it suits best.

Best overallKorjo USB A+C & Power Adaptor for UK

For a week in London or a fortnight driving around Scotland, this is our first pick. Plug it into a British wall and you get an Australian socket on the front plus two USB ports, one USB-A and one USB-C. A laptop charger goes in the socket while the phone and earbuds charge from the ports, so the whole bedside routine runs off one spot.

Its Australian socket is earthed, so your three-pin laptop charger slots straight in and its earth pin connects through to the British side. Plenty of laptop chargers have that third pin, and this adaptor takes it. Because the ports are built in, your separate USB cube can stay home too.

The two ports share one supply, so a phone fills up more slowly while earbuds are charging beside it. That won’t matter overnight. If you want a quick boost before heading out, unplug whatever else is on there. Next to the double, you give up a second full socket in exchange for those ports, which is the right swap for most people travelling alone.

The same British pins fit the sockets in Ireland, and in Singapore and Hong Kong if you stop over in either on the way. For the sockets and power you’ll meet there, see the United Kingdom in our Plug Finder.

What we like

  • Earthed, so a three-pin laptop charger fits
  • A USB-A and a USB-C port

Worth knowing

  • Only one Australian socket

Best for two chargersKorjo Adaptor – UK Double

One British socket turns into two Australian ones here, and both are earthed, so two three-pin chargers can go in side by side. It’s the pick for anyone whose laptop and camera battery both charge overnight, or for a couple with two laptops and one free socket by the desk.

You won’t find USB ports on it, so the phone needs a plug of its own. A small USB charger with two outlets can run the phone and earbuds from one socket and leave the other socket free. With the sockets laid out next to each other it’s longer than either of the others, and it takes up more space in a day bag.

If most of what you carry charges over USB, the USB Korjo does more from a single socket. If your chargers are the big brick kind, though, you’ll get more use from two full sockets.

What we like

  • Twin Australian sockets on one British plug
  • Earthed, on both sockets

Worth knowing

  • No USB, and the bulkiest here

Best valueKorjo Adaptor – UK

This is one Australian socket on a set of British pins, with nothing extra. It’s the cheapest pick of the three, and it’s earthed just like the others, so a three-pin laptop charger still fits.

Without USB ports, it suits people who already carry a USB charger with a couple of outlets. Korjo’s UK adaptors have a blue band, which makes this one easy to grab when you’re packing in a hurry. It fits the sockets in Ireland as well, so it’s worth keeping for a trip there later.

What we like

  • Lowest price here
  • Earthed, like the other two

Worth knowing

  • One socket and no USB

Final thoughts

With all three earthed, a third pin on a charger won't stop it going in. The part to check before you fly is each charger's label or plug pack. You want to see "100–240 V", because that range covers British power as well as Australian. If the label shows a single voltage instead of a range, read the manual or contact the company that made it before you pack it. Take extra care with hair dryers and straighteners, as many of them run on one voltage only.

Then count your plugs. A solo traveller with a phone, earbuds and a laptop gets the most from the USB Korjo. Two full-size chargers, or two people, point to the double. If you already carry a USB charger, the plain Korjo plugs it into a British socket for the lowest price here.