El Salvador to Papua New Guinea: Complete Plug & Adapter Guide (2026) Adapter Needed

Traveling from El Salvador to Papua New Guinea means crossing into a different electrical system. Before you leave, take a moment to understand the plug types and voltage used in Papua New Guinea so you can keep all your devices charged and ready.

The plug types are different between these two countries. In El Salvador, outlets accept Type A/B, but in Papua New Guinea you'll find Type I sockets. A travel plug adapter is essential for this trip.

Voltage is another key difference. El Salvador uses 120V while Papua New Guinea uses 240V. If your device only supports one voltage, using it with the wrong supply could cause overheating or permanent damage. Look for "Input: 100-240V" on your charger. Most modern phone and laptop chargers support this range.

Don't forget that Papua New Guinea 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.