You Do Need power plug adapter while traveling from Canary Islands to Burkina Faso.

Here is Why You Need An Adapter

The outlet and plug type used in Burkina Faso are C and E and in Canary Islands are C, E and F. This is how they look like.

Canary Islands

In Canary Islands, outlets of type C, E and F are in use.

Type C

Type E

Type F

Burkina Faso

In Burkina Faso, outlets of type C and E are in use.

Type C

Type E