Your plugs & sockets
Voltage
110V
Frequency
60Hz
Plugs
A, B, G
Plugs & sockets in Guinea-Bissau
Voltage
220V
Frequency
50Hz
Plugs
C
Travel Adapter for Guinea-Bissau: Do You Need One? (Belize โ Guinea-Bissau)Adapter Needed
Planning a trip from Belize to Guinea-Bissau? Before you pack, it pays to check whether your phone, laptop, and other electronics will work at your destination. Outlet shapes and voltage standards vary around the world, and Guinea-Bissau is no exception. This guide covers exactly what you need to stay charged.
Do you need a travel adapter for Guinea-Bissau?
Yes, you'll need a travel adapter. Belize outlets use Type A/B/G plugs, while Guinea-Bissau uses Type C. Because the two don't overlap, your Belize plugs physically won't fit Guinea-Bissau's sockets without an adapter. Pick one up before you leave, since airport and hotel prices are usually marked up.
What plugs and sockets does Guinea-Bissau use?
Guinea-Bissau uses the following power plug: Type C (Europlug): two round pins, ungrounded, and the most widely used plug across Europe. Outlets run at 220V and 50Hz. Coming from Belize (Type A/B/G), you'll want a Type C adapter to match these sockets.
Voltage and frequency in Guinea-Bissau
Guinea-Bissau supplies 220V at 50Hz, which differs notably from the 110V used in Belize. This matters most for single-voltage, high-wattage appliances such as hair dryers, straighteners, curling irons, and electric kettles. Plugging a 110V-only device into a 220V outlet can overheat or destroy it. Check each device's label: if it reads "INPUT: 100-240V" it handles both and you only need a plug adapter; if it lists a single voltage, bring a voltage converter or leave it home.
Will your devices work in Guinea-Bissau?
Phones, tablets, laptops, and camera chargers are nearly always dual-voltage (100-240V), so they work in Guinea-Bissau with just a Type C plug adapter, and no converter is required. The devices to watch are heat-based appliances: hair dryers, flat irons, and travel kettles are often single-voltage and can fail on Guinea-Bissau's 220V supply. Many travelers simply buy a dual-voltage travel version or rely on the hotel's hair dryer.
What travel adapter should you buy for Guinea-Bissau?
For Guinea-Bissau, look for an adapter that converts your Type A/B/G plug to Type C. A universal travel adapter is the most flexible choice, since it covers Guinea-Bissau plus most other destinations and usually adds built-in USB and USB-C ports so you can charge several devices from one socket. If you only ever visit Guinea-Bissau, a dedicated Type C adapter is smaller and cheaper.
Tips for charging your devices in Guinea-Bissau
If you travel often, a single high-quality universal adapter with USB-C Power Delivery is worth more than a drawer full of cheap single-country plugs. Look for one rated for 220V with a built-in fuse for safety.


