If your 12v socket is actually an accessory socket and not a cigarette lighter socket, then you can't test it by using the cigarette lighter. In that case, you'll have to use a test light or ...

The Anker USB-C Car Charger, 40W 2-Port is still available for $14 at Amazon, a nice savings compared with the regular $23 ...

The 12-volt socket (what we used to call the cigarette lighter) can deliver way more power than most built-in USB ports, depending on the charger you plug in. A good-quality 12-volt charger can ...

How The 12-Volt Outlet Works The 12-volt outlet provides a convenient way for drivers to power electronic devices such as cell phones, tablets, and portable chargers while on the go. It works by using ...

These devices, often plugging into your car’s 12-volt socket (what we used to call the cigarette lighter), can be a game-changer. For around $10, you can find chargers that deliver 30 to 45 watts, ...