China Power Plugs and Voltage: What Adapter Do You Need?
Published: July 16, 2026 · Updated: July 28, 2026 · TravelChinaTip
Short answer: pack one universal plug adapter. China uses 220V at 50Hz with Type A and Type I sockets. Phones, laptops, and camera chargers labeled 100–240V need an adapter for the plug shape — not a bulky voltage converter. Hair dryers and other single-voltage heat tools are the exception.
If you are from the US (120V), your phone and laptop chargers almost certainly support 100–240V (check the small print on the brick). UK and EU travelers already live on 220–240V, so voltage is fine; the plug shape is what fails at the wall.
Plug Types in China
Type A (two flat pins) — Same as US/Japan plugs. Common in older buildings and hotels. No adapter needed for US devices.
Type I (three flat pins in V-shape) — Australian-style, increasingly common in modern hotels and airports. US and EU plugs need an adapter.
Many hotel rooms have both types. A universal travel adapter (USD 10–15) covers all situations.
By Country of Origin
| From | Plug adapter? | Voltage converter? |
|---|---|---|
| United States / Canada | Type A often fits; bring universal for Type I | No (for dual-voltage electronics) |
| UK | Yes (Type G → A/I) | No |
| EU | Yes (Type C → A/I) | No |
| Australia / NZ | No — Type I fits directly | No |
"No voltage converter" assumes modern electronics: check each charger's label for "100–240V," which phones, laptops, tablets, and camera chargers almost always show. Only single-voltage devices need a converter.
What About Hair Dryers and Other Appliances?
Hotel rooms include hair dryers, so leave yours at home. If you must bring one, check the label: a single-voltage 120V US hair dryer, straightener, or curling iron will burn out on China's 220V even with a plug adapter. Either use the hotel's or buy a dual-voltage travel model. High-draw appliances are the one category where voltage genuinely matters; low-power electronics do not.
What to Actually Pack
- One universal travel adapter (USD 10–15) covers Type A and Type I sockets
- A multi-port USB charger so one adapter charges phone, power bank, and more
- A power bank for long days of maps and mobile payments — keep it in carry-on, never checked luggage
- A short power strip from home (optional) turns a single adapter into several outlets
USB Ports, USB-C, and Hotel Quirks
Many newer hotels put USB-A ports in lamps or nightstands. Useful, but often slow. Bring your own wall charger for overnight top-ups. USB-C PD chargers work fine on Chinese sockets with the right plug adapter — voltage is not the issue; the plug shape is.
Train seats and airports sometimes offer USB ports too, but treat them as backups. If you rely on Alipay and maps all day, a charged power bank matters more than hunting for a free outlet.
Common Mistakes
Buying a heavy voltage converter for a phone trip wastes bag space — dual-voltage chargers do not need one. Relying only on a US Type A plug also fails in newer hotels that only show Type I outlets. Leaving the adapter in checked luggage is another classic: you need it the first night. Pack it in your carry-on with your China packing list essentials.
Conclusion
Pack one universal adapter and a USB charger block and you are set for 99% of situations, since your phone and laptop already handle 220V. Keep a power bank charged for navigation and mobile payments, and see our packing list for the full pre-trip checklist.
FAQ
What plug adapter do I need for China?
China uses Type A (two flat pins) and Type I (three angled pins) sockets. A single universal travel adapter covers both. US Type A plugs fit many sockets directly; UK and EU travelers need an adapter.
Do I need a voltage converter in China?
Not for modern electronics. China runs on 220V/50Hz, and phones, laptops, tablets, and camera chargers labeled "100–240V" handle it with just a plug adapter. Only single-voltage appliances like some hair dryers need a converter.
Can I use US appliances in China?
US chargers for phones and laptops work fine with a plug adapter because they are dual-voltage. A single-voltage 120V US hair dryer or straightener will burn out on 220V, so use the hotel's or bring a dual-voltage model.
Do hotels in China provide adapters?
Many rooms already have both Type A and Type I sockets, and some front desks lend adapters, but do not count on it. Packing your own universal adapter is the reliable option.
What voltage is used in China?
Mainland China uses 220V at 50Hz. That matches most of Europe, Australia, and Asia. The United States and Canada use 120V, so check that chargers are labeled 100–240V before you rely on a plug adapter alone.
Is the China plug the same as the US plug?
Partly. Many Chinese sockets accept US-style Type A two-flat-pin plugs, but modern hotels also use Type I (Australian-style three-pin) outlets that a US plug will not fit. A cheap universal adapter covers both.