Barbados to Peru: Complete Plug & Adapter Guide (2026) Adapter Needed

Getting ready for your journey from Barbados to Peru? Electrical compatibility is easy to overlook, but bringing the wrong plug or forgetting an adapter can leave you scrambling at your hotel. Here's what you need to know.

Since Barbados and Peru both support Type A plugs, you can use your chargers and appliances without a travel adapter. One less thing to worry about.

Be aware that Barbados runs on 115V at 50Hz, while Peru uses 220V at 60Hz. This voltage difference matters for appliances like hair dryers, curling irons, and electric shavers that aren't dual-voltage. Check the label on your devices. If it says "100-240V," you're fine. Otherwise, you'll need a voltage converter.

Most modern phone chargers, laptop adapters, and camera chargers are designed to handle 100-240V input, so they'll work anywhere with just a plug adapter. Heat-producing appliances like hair dryers and flat irons are often single-voltage, so check before you plug them in abroad.