You Do Need power plug adapter while traveling from Togo to Tokelau.

Here is Why You Need An Adapter

The outlet and plug type used in Tokelau is I and in Togo is C. This is how they look like.

Togo

In Togo, outlets of type C are in use.

Type C

Tokelau

In Tokelau, outlets of type I are in use.

Type I