Your plugs & sockets
Voltage
230V
Frequency
50Hz
Plugs
C, D, G, K
Plugs & sockets in Sao Tome and Principe
Voltage
230V
Frequency
50Hz
Plugs
C, F
Travel Adapter for Sao Tome and Principe: Do You Need One? (Bangladesh β Sao Tome and Principe)Adapter Needed
Planning a trip from Bangladesh to Sao Tome and Principe? 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 Sao Tome and Principe is no exception. This guide covers exactly what you need to stay charged.
Do you need a travel adapter for Sao Tome and Principe?
Good news: you generally don't need a plug adapter. Both Bangladesh and Sao Tome and Principe use Type C outlets, so your existing plugs should fit Sao Tome and Principe's sockets directly. A universal adapter is still worth keeping in your bag as a backup for future trips.
What plugs and sockets does Sao Tome and Principe use?
Sao Tome and Principe uses these power plug types: Type C (Europlug): two round pins, ungrounded, and the most widely used plug across Europe; Type F (Schuko): two round pins with grounding clips on the sides, standard in Germany and much of Europe. Outlets run at 230V and 50Hz. Since Bangladesh also uses Type C, your plugs already match.
Voltage and frequency in Sao Tome and Principe
Sao Tome and Principe runs on 230V at 50Hz, the same as Bangladesh (230V, 50Hz). That means voltage isn't a concern here, since your appliances won't be over- or under-powered, so no voltage converter is needed.
Will your devices work in Sao Tome and Principe?
Phones, tablets, laptops, and camera chargers are nearly always dual-voltage (100-240V), so they work in Sao Tome and Principe with just your existing plug, and no converter is required. Even heat-based appliances like hair dryers and straighteners should run fine given the matching 230V supply, though it's always worth a quick label check.
What travel adapter should you buy for Sao Tome and Principe?
Because Bangladesh and Sao Tome and Principe share Type C outlets, you don't need a special adapter for this trip. A universal travel adapter is still a smart, inexpensive backup if you plan to travel elsewhere, and the better ones add USB-C fast charging to free up your charger.
Tips for charging your devices in Sao Tome and Principe
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 230V with a built-in fuse for safety.


