Travel adapter from Guinea-Bissau to Kiribati
Adapter Required
Yes — coming from Guinea-Bissau, you will need a travel adapter for Kiribati. Guinea-Bissau uses Type C/Type F plugs, and Kiribati uses Type I, so the pin shapes will not fit any wall socket.
Guinea-Bissau (home)
Type C
Two round pins (Europlug)
Type F
Two round pins + side earth contacts
Kiribati (destination)
Electrical specs
Guinea-Bissau
230 V
50 Hz
= Match
Kiribati
240 V
50 Hz
More about plugs in Kiribati
In Kiribati, the standard power plug is Type I. The country runs on 240 volts at 50 Hz. That means every wall socket in Kiribati is the same shape — Type I, and your plug needs to physically match the socket to fit.