You Do Need power plug adapter while traveling from United States Virgin Islands to Tonga.

Here is Why You Need An Adapter

The outlet and plug type used in Tonga is I and in United States Virgin Islands are A and B. This is how they look like.


United States Virgin Islands

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

Type A
Type B

Tonga

In Tonga, outlets of type I are in use.

Type I

Plug and Socket Compatibility Checker

x