The battery of a car is essential for its operation. When it does not work, the vehicle becomes unusable. In addition, it is important to know its characteristics, especially when buying it. Here’s everything you need to know about your weight.
What is a car battery used for? First and foremost, it is important to know the role of a car battery. Thus, it should be known that its first function is tostore the energy produced by the alternator. This energy is needed not only for start the engine, but also to ensure the operation of various accessories which require an electricity supply, in particular the radio, the air conditioner, the door locking or even the electric windows. New generation batteries also have a role to play, especially for vehicles equipped with a “start and stop” system.
Furthermore, it should be noted that the battery has a passive role. In other words, it does not produce electricity, but only serves as storage space. For this reason, it is important to have a battery that is always in good condition. Namely that a heavily loaded battery has a service life of 5 years, on average.
Why is it necessary to know the weight of a car battery?
The weight and size of a battery determines the performance as well as the power of a car. It is therefore essential to choose one suitable for your vehicle. Thus, a large vehicle will not have all the power it should have if its battery does not meet its requirements. Otherwise, it is better to have a battery that is too powerful than not enough, as long as it can fit into the compartment provided for its location. So when a car owner needs to replace his battery, he should select one with a similar weight to the factory battery.
Also, knowing the mass of the battery is also important to ensure that the owner is able to lift it when replacing. It is therefore necessary to obtain information beforehand before going to a specialized store or an automobile market.
How much does a car battery weigh?
The weight of a battery depends on its capacity, however on average, she weighs between 10 to 30 kg on average. For large cars, the weight is obviously more important. For example, trucks and vans use batteries that can weigh up to 43 kg. Electric car batteries weigh 250 kg.
Furthermore, it should be noted that the batteries are heavy due to their composition. Indeed, most cars use lead acid batteries. The housing therefore contains a mixture of this soft metal and a water-based electrolyte solution. Although this solution weighs down the battery, it is still a very good source of energy for most vehicles.
However, other alternatives exist, in particular the lithium batteries. They are lighter and more efficient than the lead acid battery, but also much more expensive. This type of battery is best suited for electric or hybrid cars.
How to determine the weight of the battery in your car?
Before purchasing a new battery, it is necessary to check the data written on the outer surface of the old case. Information about the weight is noted there. It is also possible to use smartphone applications.
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