In Bandar Seri Begawan, they use Type G power plugs and outlets. The voltage is 240V, and the frequency is 50Hz.
⚠️ So, you’ll need a travel adapter in Bandar Seri Begawan. 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 Bandar Seri Begawan:
- Plug type in Bandar Seri Begawan: G
- Standard voltage: 240V
- Frequency: 50Hz
- Need a travel adapter? Yes, you do need a travel adapter
- Need a voltage converter? May be required for certain electronics
- Recommended plug adapter: One Beat Travel Plug Adapter
We combine official data from local electrical agencies, international IEC standards, and firsthand experiences from global travelers to ensure reliable information.
Power Outlets in Bandar Seri Begawan
In Bandar Seri Begawan, 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.
The Only Travel Adapter You’ll Need in Bandar Seri Begawan
Traveling to Bandar Seri Begawan? You’ll need the right adapter to keep your devices powered up. We don’t sell them, but we’ve done the research so you don’t have to. Here’s the best one:
Recommended Travel Plug Adapter
by 2,000+ travelers on Amazon
Already on the road or just arrived and forgot your power adapter? It happens. Luckily, airports and local shops often carry basic ones. Still, packing one ahead of time saves you the hassle and guarantees you’ve got one that works for your needs.
Bandar Seri Begawan is often part of trips that also include Malaysia, Indonesia, or Philippines. Plug types may vary—check before you go.
Do You Need a Voltage Converter?
You’ll probably need a voltage converter in Bandar Seri Begawan since your device’s voltage has to match the local power supply. In the U.S., we use 120V, but Bandar Seri Begawan operates on a different voltage, so a converter is required.
Before plugging in your device while traveling, always check your device’s voltage label. If it says “100-240V, 50/60 Hz”, your device will work in most countries without the need for a voltage converter. This is common for modern electronics like laptops, tablets, and rechargeable devices.

Which Travel Devices May Need a Converter?
Don’t want to guess which converter works? Here are the best-reviewed ones worth checking 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 |
