How to Use a Cigarette Lighter?
3 Answers
The usage method of the cigarette lighter: Press the cigarette lighter once to automatically heat it. After 5 to 8 seconds of heating, it will pop out automatically, and then you can light a cigarette. The cigarette lighter is a component found in all cars, designed to provide a convenient ignition source for drivers who smoke. The cigarette lighter's power supply is generally 12V DC, with the central elastic head as the positive pole and the side clips as the negative poles. It is directly connected to the car's battery, sharing the same current and power specifications as the battery. Common mistakes in using the cigarette lighter include: 1. Not unplugging external devices when starting the car; 2. Not unplugging external devices when turning off the engine; 3. Wiggling or inserting/removing external devices improperly during use, which can deform the plug's arc-shaped spring, leading to loose connections and poor conductivity (manifested as intermittent connections); 4. Frequently bumping the cigarette lighter plug while operating the car, causing it to become loose.
In the first few years of driving, I also experimented with the cigarette lighter, such as suddenly needing to light a cigarette while driving or wanting to charge my phone. The most basic method is to locate the cigarette lighter socket on the car's center console, usually a small round port, and insert the cigarette lighter directly—make sure it's fully inserted and not loose. Then press firmly on the center part; it will automatically heat up to a certain temperature. After a few seconds, you'll hear a click or see the heating coil turn red, indicating it's ready. You can then pull it out to light a cigarette or for other uses. Never touch the heating coil with your hand, as it can burn your skin. Many modern cars have replaced the cigarette lighter with a 12-volt power outlet. I usually plug in a USB adapter to charge my phone, and it's advisable to choose a high-quality adapter to prevent short circuits. For long-term use, regularly clean the socket to avoid dust buildup affecting the current. If the cigarette lighter suddenly stops heating, the fuse might be blown, and you'll need to check the fuse box. Safety first—don't use it randomly when the car isn't running, and it's best to operate it while parked to avoid distractions.
As a long-time car enthusiast, I find the cigarette lighter quite fun to play with. After inserting it into the socket, press it down and watch the small coil slowly turn red like a tiny lantern – that's the signal it's ready, and you can pull it out to use. The key is to ensure the car's engine is running when you start it, otherwise the battery won't supply enough power for heating. I recommend wiping the inside of the socket with a soft cloth every few uses to remove carbon buildup and maintain good contact. The cigarette lighter isn't just for lighting cigarettes; it can also power air purifiers or dash cams, but don't plug in too many devices to avoid overloading and blowing a fuse. From personal experience, choosing the right adapter, like a phone-compatible charger, is both practical and space-saving. Remember to unplug devices when parking and turning off the engine to avoid draining the battery.
