Can I use my China plug in Hong Kong?
A straight answer for China devices on a Hong Kong trip — plugs, voltage and frequency compared.
You need a travel adapter
Hong Kong uses Type G, Type D and Type M sockets at 220 V / 50 Hz, while China uses Type A and Type I. The voltage matches, so a simple plug adapter is enough.
Side by side
| China | Hong Kong | |
|---|---|---|
| Plug types | Type A and Type I | Type G, Type D and Type M |
| Voltage | 220 V | 220 V |
| Frequency | 50 Hz | 50 Hz |
| Socket standard | GB 1002-2024 | BS 1363, BS 546 |
What the sockets look like
China
Hong Kong
Both countries sit in the same voltage class — 220 V in China and 220 V in Hong Kong — so the voltage is not a problem. Only the socket shape needs solving.
What to pack
- A travel adapter from Type A, Type I to Type G, Type D, Type M — the shapes are incompatible.
- A second adapter if you travel with a partner — they are cheap and easy to lose.
What to buy for this trip
EPICKA 75 W GaN universal travel adapter
One block that covers US, UK, EU and Australian sockets, with 75 W of USB-C charging — enough for a laptop without carrying its power brick.
- Plugs for US / UK / EU / AU sockets
- 3× USB-C (75 W total) + 2× USB-A
- Universal AC socket, fused, up to 2000 W
- About 250 g
It does not convert voltage. A 120 V appliance still gets 230 V in Europe, whatever adapter you use.
Best for: Phones, laptops, cameras, tablets and anything dual-voltage.
Check price on AmazonOn a budget? A single-purpose adapter costs a fraction of the universal block — it does the same job for one trip, but only for one socket type.
Fits UK, Ireland, UAE, Singapore, Malaysia, Hong Kong and Gulf sockets. Takes any two- or three-pin plug on the other side.
Check price on Amazon ↗As an Amazon Associate we earn from qualifying purchases. Links below are affiliate links — they cost you nothing extra and never change what we recommend.
Both countries in detail
China power plugs
Type A, Type I at 220 V / 50 Hz.
Hong Kong power plugs
Type G, Type D, Type M at 220 V / 50 Hz.