Can I Use My CPAP Machine in China?
You're good — plug right in.
Your device's voltage range matches this country, and the plug fits. You can use it directly — no adapter or converter needed. As a final check, confirm the voltage range printed on the device label.
The short answer
Most modern CPAP machines are dual-voltage (100–240V) and need only a plug adapter — but as a medical device, never assume: confirm the exact label and check whether your heated humidifier is frequency-sensitive. Bring the manufacturer's travel power supply, consider a battery pack for flights, and avoid cheap voltage converters that output a non-pure sine wave.
China runs 220V at 50Hz. China runs 220V at 50Hz and accepts three plug types: Type I (its own grounded standard, near-identical to Australia), Type A (flat blades, common in older buildings) and Type C (Europlug). US single-voltage devices need a converter; the plug may fit (Type A) but the 220V will damage them.
CPAP Machine in China at a glance
| Device voltage profile | dual |
|---|---|
| Typical wattage | 30–90W |
| Destination voltage | 220V |
| Destination frequency | 50Hz |
| Destination plug types | Type A, C, I |
| Voltage mismatch | 120V → 220V = +100V |
| Verdict | Good to go |
Other devices & destinations
FAQ
Will a travel adapter let me use my CPAP machine in China?
China sockets use Type A/C/I. Your plug already fits, so no adapter is needed.
Do I need a voltage converter for a CPAP machine in China?
No. If your CPAP machine is dual-voltage (100–240V), you don't need a converter in China.
What plug type does China use?
China uses Type A, C, I sockets at 220V / 50Hz.
Adapter vs converter explained
Guidance only — not professional electrical advice. Always confirm against your device's label before plugging in. Local wiring (especially in hotels and older buildings) can vary.