Voltage Standard: China uses 220V AC, 50 Hz electrical current nationwide. Different from North America (110V) and some other regions. Check device compatibility before plugging in.
Plug Types: Mainland China primarily uses Type A (two flat pins) and Type I (two angled flat pins) plugs. Universal adapters essential for most foreign devices. Multi-plug adapters accommodate various device types simultaneously.
Adapter Recommendations: Purchase quality adapters before arrival or immediately at airport duty-free shops. Budget hotels provide limited sockets; portable power banks compensate for insufficient outlets. Surge protectors protect expensive electronics from voltage fluctuations.
Device Charging: Most modern phone chargers and laptop adapters automatically adjust to 220V. Check labels for "100-240V" confirmation. USB charging ports increasingly available at hotels and cafes for convenient charging.
Where to Buy Adapters: Airport shops, hotel front desks, or electronics stores throughout city. Convenience stores like 7-Eleven and Family Mart stock basic adapters. Online ordering allows advance purchase if needed.