Voltage: New Zealand operates on 230V AC, 50Hz electrical supply, slightly higher than North American standard (110V).
Plug Types: New Zealand uses the I-type plug (also called Australasian or Type I), featuring three flat rectangular pins in a triangular configuration. This is unique to Australia and New Zealand.
Adapters: Visitors from North America, Europe, and Asia will need appropriate adapters. Multi-adapters covering Type I plugs are readily available at airport shops, electronics stores, and supermarkets. Most accommodations provide standard NZ outlets.
USB Charging: Many hotels, cafes, and shopping centers now provide USB charging points. Portable power banks are recommended for extended outings.
Converter/Transformer: If bringing high-power devices (hair dryers, electric shavers), a voltage converter may be necessary unless devices are dual-voltage (check labeling). Most modern electronics automatically handle 230V.