You Do Need power plug adapter while traveling from Saint Vincent and the Grenadines to Central African Republic.

Here is Why You Need An Adapter

The outlet and plug type used in Central African Republic are C and E and in Saint Vincent and the Grenadines are A, B and G. This is how they look like.

Saint Vincent and the Grenadines

In Saint Vincent and the Grenadines, outlets of type A, B and G are in use.

Type A

Type B

Type G

Central African Republic

In Central African Republic, outlets of type C and E are in use.

Type C

Type E