In Cotonou, they use Type C and E power plugs and outlets. The voltage is 220V, and the frequency is 50Hz.
⚠️ So, you’ll need a travel adapter in Cotonou. 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 Cotonou:
- Plug type in Cotonou: C and E
- Standard voltage: 220V
- Frequency: 50Hz
- Need a travel adapter? Yes, you do need a travel adapter
- Need a voltage converter? Some devices need it, others don’t
- Recommended plug adapter: Vintar Universal Travel Adapter Kit
We combine official data from local electrical agencies, international IEC standards, and firsthand experiences from global travelers to ensure reliable information.
Power Outlets in Cotonou
In Cotonou, they use Type C and E 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.
Type E

Type E outlets have two round prongs and a grounding pin at the top. Type C and F plugs will also fit.
The Only Travel Adapter You’ll Need in Cotonou
Ever landed in a new country, only to realize your charger doesn’t fit? Been there, done that. We don’t sell travel adapters, but we’ve done the research to find the best one for Cotonou—covering voltage, plug types, safety, and price. This one’s a must-have:
Recommended Travel Plug Adapter
by 1,000+ travelers on Amazon
If you’re already traveling or have reached your destination without a power adapter, it’s not a big deal. You’ll probably be able to find one. Still, having your own from the start makes everything just a bit easier and a lot less uncertain.
Cotonou is often combined with stops in Nigeria, Togo, or Burkina Faso. Plug types may differ, so double-check before traveling.
Do You Need a Voltage Converter?
A voltage converter is likely needed in Cotonou because your device must match the country’s voltage. The U.S. runs on 120V, but Cotonou uses a different voltage, so a converter is necessary.
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?
Want peace of mind while traveling? These top-rated voltage converters are a safe bet.
| 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 |
