Don’t require power plug adapter while traveling from Brunei to United Kingdom (UK).

Here's why you do not need an adapter

The outlet and plug type used in United Kingdom (UK) is G and in Brunei is G and they are compatible with each other.

Brunei

In Brunei, outlets of type G are in use.

Type G

United Kingdom (UK)

In United Kingdom (UK), outlets of type G are in use.

Type G