You Do Need power plug adapter while traveling from Djibouti to Martinique.

Here is Why You Need An Adapter

The outlet and plug type used in Martinique are C, D and E and in Djibouti are C and E. This is how they look like.

Djibouti

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

Type C

Type E

Martinique

In Martinique, outlets of type C, D and E are in use.

Type C

Type D

Type E