Electricity
London
Copyright: ldyshah/pixabayElectricity
Electrical appliances are connected to the UK mains supply using a three-pin plug known as plug type G. The sockets come with on-and-off switches, unlike in many other countries. The average voltage of a UK power socket is 230V or slightly higher, so check the voltage of your device before plugging it in. Voltage adaptors and convertors are available from London airports and high-street electrical chains such as Argos or Curry's.