Electricity can be different from one country to another but, fortunately, computers and other technology products usually can adapt automatically now, or a small button set allows easy adaptation when traveling.
Europe : 220 V
North : 120 V
Asia : 220 V
Australia : 240 V
To see détails about countries, click here.
However, it is important to bring electrical plug adapter to fit your wires to country’s plugs, such as:
For Europe and Asia
For Great Britain
They are found in shops for travelers, supermarkets and airports.