UK to China plug adapter guide

UK Type G plugs (three large rectangular pins) do not fit any Chinese socket. You need a Type G to China adapter before you travel.

China's socket situation is actually quite flexible for travellers once you have the right adapter:

• Multi-standard sockets — widely used throughout China, especially in hotels. These accept Type A, C, and I plugs in a single outlet. Your adapter just needs to convert your Type G to one of these shapes.
• Type A — flat two-pin US-style sockets, very common in modern Chinese hotels.
• Type I — angled pins, Australian-style, found in older buildings and some regions.

A universal adapter that converts Type G to Type A or I covers virtually everywhere you will stay in mainland China. Look for one that explicitly lists China or covers Type A/I on the packaging.

Remember: Hong Kong uses Type G just like the UK — no adapter needed there. But if your trip combines Hong Kong and mainland China, you will need an adapter for the mainland portion.

Almost certainly not. The UK runs on 230V and China runs on 220V — a difference of only 10V, well within the tolerance of any modern device. For practical purposes, these are the same voltage.

All dual-voltage devices (INPUT: 100–240V) work perfectly. Even single-voltage devices rated for 230V will operate fine on 220V without any risk of damage.

The only exception is very sensitive equipment with tight voltage tolerances — medical devices, precision instruments. For standard travel electronics, laptops, cameras, and phone chargers, a plug adapter is all you need.

Adapters are widely available at Chinese airports (Beijing Capital, Shanghai Pudong, Guangzhou Baiyun all have electronics shops airside), major electronics stores, and hotel front desks in tourist areas. Expect a small markup versus buying at home in the UK. Ask at your hotel check-in desk — many keep adapters to lend to guests.