Низкие температуры – настоящая гроза любой батареи, в том числе для автомобильного аккумулятора. Наибольшее их количество приходит в негодность именно в зимнее время года, и многие автолюбители немедленно направляются на СТО, чтобы заменить изделие. Однако не стоит спешить, ведь to replace the product You can do it yourself by finding out its technical characteristics. Below is a detailed description of how to do this.
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What should you pay attention to?
The main characteristics of the battery are cold start current, rated and reserve capacity, battery power, polarity, dimensions and voltage.
It is worth analyzing each of the parameters in more detail:
- Cold start current - this indicator must be applied to the surface of the battery, and shows what maximum current the battery can withstand when the engine is cold. A high value of this indicator will help you a lot in cold weather.
- Rated capacity – in simple terms, the "volume" of the battery. The higher this indicator, the better. Otherwise, the battery of insufficient capacity will not be able to meet all the needs of the car.
- Reserve capacity - the higher this indicator, the more time the battery will work with a faulty generator. This will give you extra time to plan your actions and prevent a malfunction from catching you off guard.
- Battery power - if you have a lot of different equipment in your car, it is recommended to choose batteries with large values of this parameter. If not, you should not overpay for more power.
- Dimensions - no selection of a battery by car brand can do without measuring the dimensions of the battery. Measure your old battery in advance and check if your new purchase will fit into its slot.
- Voltage - usually 12 volts, but depending on the type of car, it can fluctuate. The car battery charger must be suitable for this voltage.
- Polarity – there is direct and reverse. If you turn the battery towards you, and the "minus" is on the right, the polarity is direct. If it is on the left, then it is reversed.
It is worth mentioning separately what to choose car battery charger follows the rated capacity. Now that you know the basic rules for selecting a battery by car brand and its characteristics, you will forever protect yourself from embarrassing situations and disappointments associated with replacing the battery.