In Saint Helena, they use Type G power plugs and outlets. The voltage is 230V, and the frequency is 50Hz.
So, you’ll need a travel adapter in Saint Helena. 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 Saint Helena:
- Plug type in Saint Helena: G
- Standard voltage: 230V
- Frequency: 50Hz
- Need a travel adapter? Yes, you do need a travel adapter
- Need a voltage converter? It varies by device — check the label
- Recommended plug adapter: One Beat Travel Plug Adapter
Every fact on this page is backed by local power authority guidelines, global IEC standards, and personal accounts from travelers who’ve experienced it firsthand.
The Only Travel Adapter You’ll Need in Saint Helena
Nothing is worse than running out of battery in Saint Helena with the wrong adapter. We don’t sell them, but we’ve found the most reliable one—so you never have to worry about charging again:
Forgot your power adapter and you’re already traveling? It’s not the end of the world—most airports and local stores sell them. But packing your own means you’re ready to go the moment you land, with no extra stops needed.
People visiting Saint Helena often also include Angola, South Africa, and Namibia in their trip. Check which plug types are used before departure.
Power Outlets in Saint Helena
In Saint Helena, they use Type G power plugs and outlets.
Type G
Type G outlets have three rectangular prongs in a triangular layout and built-in fuses. Other plug types won’t fit without an adapter.
Do You Need a Voltage Converter?
Planning a trip to Saint Helena? The voltage there doesn’t match the 120V we use in the U.S., so you’ll probably need a voltage converter.
Always check the power specifications on your device before heading overseas. If it lists “100-240V, 50/60 Hz”, your device is safe to use internationally without needing a voltage converter. This applies to most phones, laptops, tablets, and personal care devices.
Which Travel Devices May Need a Converter?
Need a reliable voltage converter? These are the top picks according to real reviews — check them out.
| 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 |
Top Travel Essentials to Pack
Having the right gear can mean the difference between smooth travel and avoidable hassle. These are worth packing.
More About Saint Helena
Saint Helena is one of the world’s most remote inhabited islands—about 1,200 miles from Africa and half that to Brazil—accessible since 2017 via weekly flights from South Africa that replaced what used to be a six-day sea journey. The entire island measures roughly the size of San Francisco and houses just over 4,400 residents, affectionately known as Saints. Despite its isolation, it’s English-speaking, secure, and deeply compelling—two-thirds of travelers arrive now by plane rather than ship.
The island’s history weaves through pirates, colonial governors, freed slaves, and exile—from Portuguese discovery in 1502 to British governance and Napoleon’s famous six-year captivity. Beyond history, Saint Helena is a biodiversity hotspot: over 500 endemic species and around 25 times more unique fauna per square mile than the Galápagos. You can hike rainforest peaks like Diana’s Peak, search for whale sharks and dolphins offshore, or stroll gardens where endemic birds like the wirebird flit under native trees.
For American travelers, Saint Helena combines rarity with accessibility—you’ll need medical insurance and might carry British pounds instead of relying on ATMs, but you’re rewarded with unmatched scenery, warm locals, and world-class isolation. Coffee from local farms fetches premium prices worldwide, and one famous resident tortoise, Jonathan, is likely the oldest living animal on Earth. If you crave travel stories rooted in nature, heritage, and remote authenticity, Saint Helena stands apart.
Top places to visit in Saint Helena: Jamestown and Longwood.