Description: Name: Car battery with fire line Specification: 500A Line length: about 1.8 meters Suitable for models: basic universal Packing: 1set Product description: After turning off the fire, watching DVDs in the car and listening to music, forgetting to turn off the headlights, these behaviors will quickly exhaust the battery. When you turn the key and want to start the car, you will find that you can't catch fire. This is inevitable, because the battery's power is no longer able to drive the starter, what should I do at this time? If it is a manual car, you can hang up the bumper to ignite, but if it is an automatic car, this trick is invalid. How to do? Waiting for the rescue? If you have a line of fire on your hand or in a passing car, you don't need to be so troublesome. Don't worry when your car doesn't have a car because you don't have electricity. Take a taxi from the side of the road and get two clips at a time. There are very few cars when there is no electricity, but once in a while there is no electricity, it will be anxious to die. Not afraid of 10,000, just in case, or bring a battery clip will be good. No worries. The connection procedure is as follows: (1) First clamp the red wire of the start line above the positive pole of the red battery of the "rescue car". (2) Then clamp the red wire at the other end over the positive pole of the red battery of the "rescue car". (3) Clamp the black wire to the black negative battery of the "rescue car". (4) Then clamp the black wire to the black negative battery of the "rescue car". (5) Start the engine of the "rescue car" first, and then start the engine of the "rescue car". If it is found that the rescued vehicle still cannot be started, please check if the metal contact part is in poor contact. After the engine is started, it is still necessary to remove the start line in order, otherwise it may cause a short circuit. The procedure for removing the line is as follows: (1) First remove the "rescue car" black wire. (2) We remove black wire of "rescue car" again. (3) Then remove the red wire of the "rescue car". (4) Finally, the red wire of the "rescue car" is removed. Instructions: The battery line can be purchased in the auto parts market. The battery line is usually black and red, which is mainly used to distinguish the positive and negative poles. When you are riding a car, there is no need to start the vehicle on the electric side. You only need to connect the batteries of the two cars in parallel. The red line is added to the positive pole of the two cars, and the black line is connected to the negative pole of the two cars. The vehicle is gone. Thank you for your attention, You can contact with us to get more detail of the goods .Have a nice day!