Compare the plug shapes, voltage and frequency in Lithuania and Nigeria, and find out which adapter you need before you travel.
Adapter required
Yes — coming from Lithuania, you will need a travel adapter for Nigeria. Lithuania uses Type C/Type F plugs, and Nigeria uses Type G, so the pin shapes will not fit any wall socket.
Lithuania (home)
Nigeria (destination)
Electrical specifications in Nigeria
Voltage
Frequency
More about plugs in Nigeria
In Nigeria, the standard power plug is Type G. The country runs on 230 volts at 50 Hz. That means every wall socket in Nigeria is the same shape — Type G, and your plug needs to physically match the socket to fit.
Full Nigeria plug guide