The fast answer: most travelers need an adapter, not a converter
For most modern electronics (phones, laptops, tablets, camera chargers), you typically need:
- A plug adapter that matches the outlet shape
- Optionally a compact power strip or multi-port USB charger to reduce adapter juggling
A voltage converter is only for devices that cannot accept 220V (common examples: some hair tools and older appliances).
China electricity basics (what matters for packing)
These are the three things that decide whether your gear will work:
- Voltage: China is typically 220V
- Frequency: typically 50Hz
- Outlet shapes: you may see multiple plug styles depending on building age and region
Your packing goal is to be compatible with uncertainty, not to “win” with one perfect adapter.
Plug types you may encounter (plan for variation)
In practice, hotels and apartments can have a mix of outlets. Your safest approach:
- Bring a good universal travel adapter (with grounded support if possible)
- Also bring one simple backup adapter for your most common plug (cheap insurance)
If you travel with multiple devices, consider a single adapter + a compact power strip (or a multi-port USB-C charger). This reduces the number of adapters you need and keeps your charging setup consistent.
Adapter vs converter: how to decide in 30 seconds
Step 1: Look at the label on your charger/device
On power bricks (laptop chargers) and many hair tools you’ll see something like:
- Input: 100–240V, 50/60Hz → safe to use in China with only a plug adapter
- Input: 110–120V only → you need a converter (or do not use it)
Step 2: Know the “high-risk” items
These are the most common devices that can fail (or overheat) if they are not dual-voltage:
- Hair dryers, straighteners, curling irons
- Electric shavers with a fixed-voltage charger
- Some travel kettles and small appliances
If you’re not sure your item supports 220V, do not gamble. Either replace it with a dual‑voltage version or leave it at home.
The safest packing list for charging in China
- Universal travel adapter (grounded if possible)
- 1 backup adapter for your home plug type
- USB-C PD charger (if you use USB-C devices)
- A compact power strip (optional, but very useful)
- Long charging cable(s) (outlets may be far from the bed)
- A power bank (kept accessible for inspections in transit)
Hotel outlets: what to expect (and how to avoid nightly frustration)
Real-world friction points:
- Too few outlets for the number of devices you actually carry
- Loose sockets that don’t hold heavy chargers well
- Outlets not next to the bed
The “one adapter + power strip” strategy solves most of this with minimal weight.
Safety notes (practical, not alarmist)
- Avoid using cheap, unbranded converters with high-heat devices.
- Don’t cover chargers or power bricks with clothing; give them airflow.
- If an outlet looks damaged or feels hot, stop using it and switch outlets.
This guide is general travel planning information. For high-power appliances, confirm the device’s input rating before use.
Last verified: 2026-06-12