Knowledge and ways to use the BOOSTER CABLE

Knowledge and ways to use the BOOSTER CABLE 

What is a booster cable

booster cable is usually used when the battery of a vehicle is deficient and cannot start normally. At this time, another vehicle with normal battery level is used to supply power to the vehicle with battery deficit to help the vehicle with deficit start. The wires used to connect the batteries between the two cars are called booster cables, also known as lap wires.

How to Choose a Model

The amount of square needed for a car booster cable is determined based on the vehicle in need of fire. The booster cable16 square is suitable for small cars that need to carry a fire; In case the truck needs to carry a fire, the booster cable25 square is suitable; The booster cable35 square is suitable for large vehicles that need to carry a fire.

The car booster cable should not be too long or too short. Too long the car booster cable will increase the resistance and power consumption, while too short the car booster cable will be difficult to connect. When the engine starts, the current is high, and the lower the battery voltage, the higher the current, so the lower the resistance of the booster cable, the better the fire effect.

booster cable usage method

1. Place the two vehicles together and prepare two booster cables;

2. Make the booster cable connect the batteries of the two cars. Note that the red booster cable connects the positive terminal of the two batteries, and the black booster cable connects the negative terminal of the two batteries.

3. Start the vehicle with the battery, so that the battery without power can be charged.