The operation of car batteries is similar to that of batteries for telephones or computers, that is, with each new charge, it will progressively deteriorate.
Important aspects when replacing a battery
You must evaluate the speed and conditions in which your vehicle starts, this is because most of the charge that your battery receives will be provided by the engine. In this sense, once the car is running, you probably won’t be able to notice certain details. For this reason, it is necessary to keep an eye on the battery for a few minutes after starting your car.
Your car will be able to start immediately, even if it has battery failures. However, other functions may be affected, and you will have to take into account the intensity or operation of the headlights.