There could be many situations where charging your phone is highly inconvenient. Or, you can listen to music by connecting a device through Bluetooth. In both these scenarios, using the convenient ...

Fixing your cigarette lighter would be first choice - it's just a DC power outlet in standardized format, probably a fuse, possibly a worn wire. If you can find 12VDC wires running around your dash on ...

I have a Galaxy Note, which is a real power glutton - running it at all while it is charging off the cigarette lighter actually causes the battery to slowly drain. Is there a way I can get more DC ...

Here’s an update on a battery charging issue one reader was experiencing. Gotta love a tale with a happy ending! – SM Scott writes: I just wanted to say belated thanks to everyone reading Piston Slap: ...