Instead, consider adding USB charging ports to your cigarette lighter. Re-wiring any part ... cut the wire providing the current source of power and replace it with your new wire.

Although many cars now ship with a receptacle labeled 12 V with a 120 W maximum and no cigarette lighter in sight, more and more cars are shipping with USB-A and USB-C ports instead. But what ...

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 ...

Next, the casing surrounding the cigarette lighter plug was removed so that the adapter’s wires could be soldered to the contacts on the battery connector. The USB ports were then glued onto ...