It is important to determine if you need a travel adapter or a voltage converter for Guinea-Bissau plug and power outlets.
Not to worry, we have all the information you need to ensure a problem-free trip.
What type of plug is used in Guinea-Bissau power outlet?
The power plug and outlet used in Guinea-Bissau is the Type C plug.
Type C often called the Euro plug, has two round pins.

What is the voltage and frequency in Guinea-Bissau?
The standard voltage and frequency used in Guinea-Bissau are 220 V and 50 Hz.
Travelers from countries such as Australia, the UK, Europe, Africa, and most parts of Asia, can use electric appliances in Guinea-Bissau without the need for voltage converters.
This is because manufacturers take into account slight deviations in voltage.
However, travelers from countries with a standard voltage between 100 V and 127 V, such as Canada, the US, Japan, and South America, can only use electric appliances in Guinea-Bissau with voltage converters.
In cases where the standard frequency of Guinea-Bissau is different from the standard frequency of a traveler’s country, it is recommended that electric appliances are not used in Guinea-Bissau.
But if no voltage difference exists, electric appliances can be used at the owner’s risk but only for a short time.
When doing so, caution should be exercised, especially when dealing with rotating, moving, or time-related appliances such as electric fan heaters, shavers, or clocks.
There exist some electric appliances that can be used with all voltages and frequencies.
On the label of such appliances, an inscription such as “INPUT: 100 V -240 V; 50/60 Hz” is written.
These appliances can be used in all countries in the world without voltage converters and include chargers of laptops, tablets, cell phones, phone cameras, and electric toothbrushes.
Want to buy a power plug/travel adapter or voltage converter?
The list of travel adapter products and converters available online is endless. However, when you choose a quality travel adapter, you can stay connected to a power source.
Fortunately, here’s our top-3 travel adapter picks from Amazon, in terms of quality, design, and price.
Electricity in Guinea-Bissau: How does Guinea-Bissau get its energy?
Guinea-Bissau largely relies on fossil fuels for electricity production.
In 2015, Guinea-Bissau produced 13 ktoe of electricity, all from fossil fuels.
In 2018 of the 40 GWh of electricity produced in the country, nonrenewable sources accounted for 38 GWh, while renewable sources accounted for 2 GWh.