Don’t require power plug adapter while traveling from Japan to British Virgin Islands.

Here's why you do not need an adapter

The outlet and plug type used in British Virgin Islands are A and B and in Japan are A and B and they are compatible with each other.

Japan

In Japan, outlets of type A and B are in use.

Type A

Type B

British Virgin Islands

In British Virgin Islands, outlets of type A and B are in use.

Type A

Type B