Jump starting a car? You might have heard of this process as the most common fix for starting a car with a low-power battery. Your car’s battery is evidently a vital component. It has a conventional yet important function to perform. Your car battery channelizes electric power to engage the spark plug when you start your car. Additionally, the battery provides electric power to many other components of your car. However, this complex process comes with a problem. Your car battery has a certain life. Frequent recharges and battery problems indicate a faulty battery. Starting a car equipped with a low-power battery is a tedious task.
Your mechanic might suggest jump-starting your car. This process involves a transfer of power from an external source. A head battery unit can be used in this case. However, a battery from another vehicle can help too. Specific cables are used to establish a connection between the two batteries. Consequently, the engine receives power and the car starts easily. However, what can one say about the life of the battery after a jump start? Many people observe a car battery dead, after a jump start.
Why Is My Car Battery Dead After Jump Start?
A car battery requires a jump start when it is running low on power. This indicates that the battery is already faulty. A dead battery after jump-start is a result of a damaged component of your car battery. There can be various problems after a jump start. One of them being, a dead battery.
1. Natural Human Errors
Your car is a machine. You are in charge to maintain it. Usually, a dead battery might be a result of human error. People tend to forget about turning off the headlight sometimes. This leads to a drained battery. Jump starting a drained battery is an easy process. However, the battery might die shortly after this process. Evidently, the car battery is exposed to an intensive power generation interval. This interval degrades the battery. The battery continues to function without the alternator for a long period of time.
2. Damaged Alternator
The alternator of your car battery is the primary source of power for the car battery. It charges the battery continuously. Therefore, the alternator has a diode as a semiconductor. Evidently, a faulty diode indicates a faulty alternator for your car. The battery is charged but in a faulty manner. This process gradually degrades the performance of the car battery. Normally, a battery would last for about 2 weeks after a jump start. A battery that is already hampered due to a faulty alternator might die immediately after a jump start. Therefore, you must keep a backup plan in your mind if you have a car battery dead after a jump start.
3. Old Battery
A car battery works like any other lead-based battery. Therefore, it has a certain lifespan. An old car battery will start using a jump start. However, the age of the battery might cause it to die as soon as you give it a jump. Old batteries are damaged. Usually, a car battery must be replaced after 3-4 years. This will ensure that the car functions properly.
4. Very Frequent Jumps
Jump starting a car is a convenient and inexpensive process to get your car running again. However, this process has certain drawbacks. Jumping your car battery involves a considerable amount of external electricity. Initially, this external power works as a starting force for your battery. Consequently, the car starts. However, if you have to jump a battery frequently, it’s time that you replace the battery. You will find a car battery dead after jump start if you give it multiple jumps. Furthermore, jumping a battery can degrade a new battery too. Car batteries are structured to work in a specific manner. The alternator plays an important role in this process. Therefore, external power can hamper the life of your battery.
What Happens After I Jump Start My Car Battery?
A normal car battery would last for about two weeks after a jump start. After a jump start, the battery functions again. The engine is powered by a low voltage. Furthermore, the alternator charges the depleted battery to a certain level.
The results of a jump start may vary. An old battery would react differently to a jump start when compared to a new one. Evidently, old batteries tend to die after a jump start. Whereas, a new battery might regain functionality after a jump start. A new battery can be used after a jump start. There is really no such specific time duration of getting your battery recharged. However, you should ensure that the battery regains power after a jump start. Jumping the battery is a temporary solution. If you jump the battery frequently, the performance of your car is degraded.
You should seek reliable professional help after you jump-start your car. Sometimes, recharging the car battery is not the solution. Replacing your battery is the best thing to do in such a case. A proper diagnosis of the battery will help you decide the best solution for the problem. A dead battery is just a box full of lead. Therefore, you must ensure that your car is equipped with a perfect battery.
Expected Cost Of Replacement?
If you have your car battery dead after jump-start, replacing it is the only option left. Usually, basic car batteries cost around $50 to $150. However, the price goes up to $200 for a premium car battery.
A labor cost of around $50 is reasonable. A mechanic might charge anything between $20 to $80 for a battery replacement.
Jump starting your battery is a genuine solution for a low-power battery. However, faults and malfunction can turn a car battery dead after jump start. You must ensure that the process is done under professional guidance. The car batteries must be checked regularly. They should be replaced on time. This prevents the situation of a jump start in the first place. A perfect car battery will never require a jump start to get it running.
Stay safe and keep driving