Argentina to Tonga: Complete Plug & Adapter Guide (2026) Adapter Needed

Whether it's a business trip or a vacation, traveling from Argentina to Tonga 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: Argentina and Tonga share compatible plug types (Type I). Your existing plugs should fit directly into Tonga's outlets without any adapter needed.

On the voltage front, Argentina (220V, 50Hz) and Tonga (240V, 50Hz) are very similar. You shouldn't need a voltage converter for your electronics.

Don't forget that Tonga 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.