Sierra Leone to Bangladesh: Complete Plug & Adapter Guide (2026) No Adapter Needed

Heading from Sierra Leone to Bangladesh? Plug types and voltage standards differ between countries, so a little preparation goes a long way. Here's a breakdown of what to expect at the wall socket.

Both Sierra Leone and Bangladesh use Type D/G plugs, so your devices should plug right in. An adapter isn't strictly necessary for this trip.

The voltage and frequency in Bangladesh (230V, 50Hz) are the same as Sierra Leone (230V, 50Hz), so your appliances should work without a converter.

A universal travel adapter with multiple plug configurations is a smart investment if you travel frequently. For Bangladesh specifically, look for one that supports Type C/D/G/K outlets. USB charging ports built into the adapter are a nice bonus.