In Guinea-Bissau, they use Type C power plugs and outlets. The voltage is 220V, and the frequency is 50Hz.
⚠️ So, you’ll need a travel adapter in Guinea-Bissau. Their plugs and outlets are different from the Type A and B ones we use back in the States.
Quick Overview of the Plugs in Guinea-Bissau:
- Plug type in Guinea-Bissau: C
- Standard voltage: 220V
- Frequency: 50Hz
- Need a travel adapter? Yes, you do need a travel adapter
- Need a voltage converter? Likely needed for a few devices
- Recommended plug adapter: Vintar Universal Travel Adapter Kit
This content is verified through local electrical regulations, international IEC standards, and practical input from travelers who’ve been there.
Power Outlets in Guinea-Bissau
In Guinea-Bissau, they use Type C power plugs and outlets.
Type C
Type C outlets have two round prongs and no grounding pin. Type E and F plugs usually fit too, but grounded plugs will need an adapter.
The Only Travel Adapter You’ll Need in Guinea-Bissau
Imagine landing in Guinea-Bissau only to find out your charger doesn’t fit. Not fun. We don’t sell travel adapters, but we’ve done the research to find the best one—safe, fast, and reliable. Here’s what you need:
Already traveling or just arrived and forgot your power adapter? It happens, and you’ll likely find one locally. But when you bring a trusted one from home, you know it’s the right fit, safe to use, and won’t let you down.
Guinea-Bissau is often combined with travel to Senegal, Gambia, or Guinea. Be sure your plugs will work in each country.
Do You Need a Voltage Converter?
In Guinea-Bissau, the power supply operates on a different voltage than the U.S. standard of 120V, so a voltage converter is likely required for your devices to work properly.
Before plugging in your devices abroad, always confirm the power rating on the label. If it lists “100-240V, 50/60 Hz”, your device is designed for worldwide use and won’t require a converter. Many modern gadgets, including laptops, tablets, and cameras, are built this way.
Which Travel Devices May Need a Converter?
Looking for a solid voltage converter? These highly rated options are a good place to start.
| Device | Need Converter? | Notes |
|---|---|---|
| Phone | ❌ No (usually) | Most modern phone chargers are dual voltage (100–240V) |
| Laptop | ❌ No (usually) | Check the power brick label for 100–240V |
| Hairdryer | ✅ Yes (often) | High wattage; many models are not dual voltage |
| Electric toothbrush | ⚠️ Check voltage | Some models are 110V only |
| Camera / DSLR | ❌ No (usually) | Most chargers are dual voltage |
| Power bank | ❌ No | Charges via USB, adapter is enough |
| Electric shaver / trimmer | ⚠️ Check voltage | Older or cheaper models may not support 230V |
| Tablet / iPad | ❌ No | All models are dual voltage |
| Portable fan | ✅ Yes (sometimes) | Many models are not compatible with 230V |
| Game console | ⚠️ Check voltage | Newer consoles like PS5 and Xbox are often dual voltage — check to be sure |
| Bluetooth speaker | ❌ No (usually) | Charges via USB |
| E-reader (Kindle, etc.) | ❌ No | USB charging only, no converter needed |