🇺🇸VS🇨🇳
United States of America vs China
Power plug and voltage comparison — are they compatible? ⚡
⚠️ Plugs Compatible — Voltage differs
Plug Types
Type A, B
Type A, BVoltage120V
Frequency60Hz
Emergency911
Plug Types
Type A, C, I
Type A, C, IVoltage220V
Frequency50Hz
Emergency110
Compatibility Check ✓
✅
Plug Types
Compatible!
⚠️
Voltage
Different voltage
⚠️
Frequency
Different frequency
✅ Shared Plug Types
Both countries accept Type A plugs. Devices with these plug types will work in both United States of America and China without an adapter.
⚠️ Different Plug Types
United States of America only: Type B
China only: Type C, I
⚡
Same plugs, different voltage
While the plug shapes are compatible, United States of America uses 120V and China uses 220V. Most modern electronics handle this automatically — check for "100-240V" on your chargers.