Add Yahoo as a preferred source to see more of our stories on Google. Douglas Sacha / Getty Images Cigarette lighter adapter. All cigarette lighter sockets are also 12v sockets, which means that you ...

Most modern cars offer at least two ways to charge up a smartphone, in the form of a 12V lighter socket and a USB port. The latter could be more convenient for many, as it uses the same cable you ...

[Avionics Magazine 01-06-17] Operators with an older fleet might be in possession of aircraft carrying a 12-volt cigarette lighter socket in its instrument panel. While the capability might have been ...