It is the bane of worldwide travel: there isn’t just one way to get AC power from the wall. The exact connector — and what you can expect when you plug in — differs from country to country. Even if ...

You probably have at least ten three-pins plugs in your home, and more at work, but have you ever stopped to look at the pins? You'll notice that one of the three is longer than the others. Find out ...

Your vehicle handbook should provide guidance on its suitability for charging from a three-pin domestic socket, but typically this provides a slow charge and does not provide the same safety levels ...