Use of cautions for cigarette lighter

The lamplighter interface should not be exposed

On-board equipment after use, you need to put back the cigarette lighter, cigarette lighter socket of bare if falling into the metal, liquid substances such as are likely to cause a short circuit to burn out the fuse.

Avoid power overload

Many car chargers have multiple interfaces that can be used simultaneously by multiple vehicle-mounted devices. Interface cigarette lighter power supply voltage is 12 v, maximum withstand power generally is 120 w, so everyone should avoid high power equipment or when multiple devices in use out of the total power, to prevent the danger caused by overloaded circuits.

Use the car inverter carefully

The car inverter can convert 12V direct current to 220V ac, but it should be noted that the total power of the appliance should not exceed 120W.

The equipment needs to be taken off when not in use

When the vehicle is out of fire, the vehicle should be taken off the vehicle in time to avoid excessive consumption of the battery, causing the vehicle to not start properly.

Be aware of the distortion of the card spring

Always plug in the cigarette holder interface, should notice if the card spring can hold it tightly, if it can't be stuck, the cigarette can't be heated normally. This is mostly a case of the card spring being held up, and we can use tweezers and other tools to restore the position of the card spring so that the lamplighter can be used normally.

Don't buy inferior products

You don't want to buy cheap, low-quality vehicle-mounted charging devices, which have great security implications for the car's circuitry. When buying, the product should be chosen with reliable quality.