Cuba to Guinea-Bissau: Complete Plug & Adapter Guide (2026) Adapter Needed

Whether it's a business trip or a vacation, traveling from Cuba to Guinea-Bissau requires a quick check on power compatibility. The last thing you want is to arrive and discover your charger doesn't fit the outlets.

Good news: Cuba and Guinea-Bissau share compatible plug types (Type C). Your existing plugs should fit directly into Guinea-Bissau's outlets without any adapter needed.

The electrical standards differ significantly: Cuba operates at 110V/60Hz and Guinea-Bissau at 220V/50Hz. For single-voltage appliances (hair straighteners, kettles, etc.), this mismatch could damage your device or even be a safety hazard. Always verify your device's voltage rating before plugging in.

Don't forget that Guinea-Bissau hotel rooms sometimes have a universal shaver socket in the bathroom, but these low-wattage outlets aren't suitable for high-draw devices. For reliable charging, use the standard wall outlets with a proper adapter.