Nigeria: Plugs, Voltage & Frequency
Type D/G · 240 V · 50 Hz
Nigeria uses Type D, Type G plugs and runs on 240 volts at 50 Hz. This guide covers what the sockets look like and exactly what you need to power your devices there.
Plug Types in Nigeria
- Type D — Type D has three large round pins in a triangular layout (old British BS 546), still common in India and nearby countries.
- Type G — Type G is the British plug: three rectangular pins in a triangular layout, fused and grounded.
Voltage and Frequency
Nigeria operates on 240 V at 50 Hz. Wall outlets deliver this as standard mains power. USB chargers and most modern electronics accept a wide input range, but always check the rating printed on your device.
Traveler Note: Adapter or Converter?
You need a Type D plug adapter to fit Nigeria's sockets. Because Nigeria supplies 240 V, appliances built for 100-120 V need a step-up voltage converter unless they are dual-voltage 100-240 V, which most phone and laptop chargers are.
Frequently Asked Questions
Do I need a voltage converter or just an adapter for Nigeria?
You need a Type D plug adapter for Nigeria's sockets. A voltage converter is only required for devices that are not dual-voltage: Nigeria runs on 240 V at 50 Hz, so single-voltage 100-120 V appliances need a step-up converter and 220-240 V appliances need a step-down converter. Most phone and laptop chargers are 100-240 V and need only the adapter.
What plug type does Nigeria use?
Nigeria uses Type D, Type G. You may encounter more than one type in hotels and older buildings.
Can I charge my phone or laptop in Nigeria?
Almost certainly. Phone and laptop chargers are normally rated 100-240 V and only need a Type D plug adapter, not a voltage converter. Check the INPUT line on the charger to confirm.