Devices for starting the engine with a worn out battery. How to start a car

With the onset of winter cold before many car owners there is a problem: the car does not start, how to start ?. Probably, there is not a single driver who would not ask for a "light" with a worn out battery. No one is immune from the sudden shutdown of the battery. The causes of discharge and battery failure are many. Before deciding on specific actions, it is necessary to familiarize all with more details.

Reasons for a dead battery

There can be several:

1. Expiration of battery life;
2. Battery failure;
3. Untimely recharge the battery;
4. Incorrect operation, frequent recharging.

How to get one? What if the car battery is in the middle of the road? These questions are of concern to many. Most batteries lose their charge in the cold season. This is facilitated by a sharp change in temperature conditions. Student time is good for the device does not go. Especially it concerns machines that have been on the street for a long time. Also of no small importance for operation in the cold season is the load. If the load is excessive, it is natural that the device will be discharged more quickly, and this will lead to a reduction in its useful life. You can get out of this situation.

Prolong the life of the battery

Ways of minimizing battery failure:

• Correct operation of the vehicle, which provides proper care for it at sub-zero temperatures. In other words, the machine at low temperatures can be left in the cold only if the battery is removed from it;
• Do not leave the vehicle for a long time unattended;
• When discharging the battery, it is necessary to provide an emergency charging method or to have a spare one;
• You can try to "light" the engine or ask other motorists to do it;
• Use a special charger to quickly start the engine.

There are times when it is impossible to rely on someone's help and only a special device can help. Therefore, the best way out of this situation is a one-time cost of money for the purchase of charging equipment.

Devices for starting the engine with a worn out battery can be various:

• Asian origin;
• European;
• CIS countries.

Sometimes a launcher for a car is called a booster. Unaware people consider this device an auxiliary one. But they are deeply mistaken. This is a completely separate equipment, which has certain qualitative characteristics:

• Its capacity is much smaller than a conventional battery;
• The internal "filling" is also different;
• Produces a different voltage.

Connecting the device to start the engine when the battery is worn out provides for its connection to the power unit of the vehicle. This booster is suitable only for cars, since the power for its use should be of the order of 12 V.

How to use the device?

Usage tricks:

1. The operation process of the device for starting the engine with a worn out battery provides for the "crocodiles" to be put on the sit down battery, as a result of which an electric current will appear. The rules of using devices for each manufacturer are different. Therefore, before using it, you must carefully read the instructions, and only after that take action.
2. Starting the engine with the starter should not damage the battery. Single exposure to the battery should not exceed ten seconds.
3. Charging works only from mains. Therefore, if the trouble happens on the road, only the cigarette lighter can help.
4. When operating the booster, it is contraindicated to leave the device in the cold for a long time.

Exceptions are professional and semi-professional devices, which are used by specialists from the car service.

Functional features of the device

In the event that you decide to purchase a charger, the best option will be a device that contains the indicator of the battery indicator. In the absence of this functionality, it will be difficult to use the launcher for the car. How to choose it right? When buying a device to start the engine with a worn out battery, you need to pay attention to the following indicators:

• The device must have built-in protection against discharge, since such a device will last much longer;
• Possibility of further charging;
• The power of the purchased device must be appropriate.

In order to avoid trouble, purchase equipment in specialized stores that will be able to provide relevant documentation on the quality and safety of the goods. Only in this way will you be able to secure yourself and your transport.

How is the process performed with the device for quick start of the engine?

First you need to know that when connecting, you must observe the correct polarity. The next step is to control a certain voltage stream, which should be equal to 20 A. Depending on the battery, there may be certain errors, but they should be minimal.

As the battery is charging , the following conditions can occur:

• Decrease of electrolyte viscosity;
• The fall of internal resistance;
• Growth of starter battery capacity.

If you turned on the battery starter, the battery was fully charged at that time, then the voltage at its terminals should quickly reach the required parameters and it is not recommended to recharge it. Thus it is necessary to pay the attention to inclusion of a starter of the charger-starting device. If after the measures taken your vehicle still did not start - turn off the ignition, and allow him to rest a little. Practice shows that after this rest the voltage on the battery will begin to increase and after the transition determined by the technical characteristics of the indicator, you can think about recharging. If the experiment has taken a positive turn - disconnect the device from the battery. This action should not be ignored, since parallel operation can help recharge the battery. This will negatively affect the performance of the car.

be careful

After several inefficient attempts at the engine plant, it is worth stopping any work in this direction and trying to find the problem of breakage in another. Otherwise, you simply break the equipment and the starter, they will fail as a result of overload. The second option for solving this problem will be to contact a car repair shop equipped with modern machinery that will be able to diagnose and find the cause in the shortest possible time.

Actions with prolonged stagnation of the battery

If before you was the question of starting the battery after a long idle time, you need to know the following knowledge:

1. We start the machine after a long idle time, carefully, carefully.
2. What does the previous action mean? This means that the idle period of 3 months will not affect the battery. And in the event of a longer downtime, you will have to carry out a certain set of activities, namely the verification of vital nodes.

After that it is necessary to make the right choice of the charger. The safest method is to use a quick start engine. To date, this is the latest technology in the automotive world. This device is able to pass through a fairly large flow of energy. It is this amount of energy that is sufficient for a full charge of the engine.

Terms of Use

When working with such equipment, remember the following. If you start the car after a long idle time, you have to remove the battery from the vehicle and conduct a full charge. It is important not to recharge the battery. Otherwise, it will boil, which is not the best way to affect its functionality. By time, quality batteries are charged from 1 to 2 hours. The maximum voltage is 12.5-13 V. At a lower value, the machine simply does not start, with more - it will harm the battery.

Conclusion

If you use these recommendations, you are not afraid of problems with the battery. Love your car, treat her like an equal member of the family. Then she will thank you.