The danger of undersized cabling 
The cable powering the cigarette lighter is designed with a very thin cross -section , sufficient for occasional, low-power use. Prolonged or excessive use can lead to overheating or even melting of the wires. Although rare, this can cause a fire in the vehicle , a situation every driver wants to avoid.
What are the alternatives for powering your devices?
Many modern cars have a dedicated socket, often called a “12-volt accessory socket ,” specifically designed for larger electrical loads. If your vehicle is not equipped with one, you can connect your devices directly to the vehicle’s battery. When doing so, use appropriate cables protected by specific fuses to minimize the risk of damage to the main electrical system.
While the cigarette lighter is convenient, it’s not designed to power devices for extended periods or with high current draw. To protect your car and ensure your safety, choose solutions tailored to your electrical needs.
