The batteries are lead-acid batteries used in cars.
The battery is used to store or generate a voltage by the chemical reaction with the electrolytic solution to the electrode lead
Prolonged use easily tell electrodes stuck on debris away from the contact force between the electrolyte performance deteriorates and eventually leads to the battery died.
One way to check the status of the battery without the instrument is
I see that the lights and air conditioner fans risked starting to work with Maxima given maximum electrical load on the battery back light brightness and air conditioners when the Excel ring sound [revolutions] is saenggimyeon fluctuations need to replace the battery performance is lowered It will be the same.
Of course, now you do not use the battery replacement is haneude Needless discomfort will eventually come a time you need a replacement.
However, due to a decrease in battery capacity continuously, and to charge the required alternator continues load due to [cause the fuel economy deterioration / according to develop IBS (battery sensor) in mOBIS fuel efficiency in the alternator load reduction plan; engaging end It may result in the need ways alternator replacement.
This will determine the battery capacity in accordance with the overall electrical design shear capacity when the electric device by the manufacturer, and also determines the alternator in accordance with the capacity of the battery capacity. [Proper loading of the alternator and the battery;
However, drivers are ignoring these relationships, and if you upgrade the battery capacity. This can lead to abuse of the alternator. This also will cause exacerbate fuel economy. Typically, I would ask what that relationship with the battery and fuel Can.
But you'll find that the correlation is very high.
Therefore, if you are ready to upgrade the battery should be considered in the capacity of the alternator it must be reconsidered.
Try and write down myeotja with regard to the battery jump.
This part is very important. Be sure [+] [-] must be properly connected to the electrodes, if the contrary will cause irreparable damage to the vehicle electrical devices when connected. It is a very important part.
There is also a need to consider part of the vehicle, even when the battery is fully discharged jump to other vehicles.
The jump is fully discharged if electricity is the right way to jump back in the car somehow gone discharged with a few minutes walk from non-state startup of normal vehicles. Or if you just start hanging high jump with it can not adversely affect the battery and the alternator will not take even the normal car, nor boots. And, if not a completely discharged, it is perfectly OK to walk to the start-up using a conventional battery or jump directly.
This will not lead to the degradation of the battery alternator load to the conclusion Te also lead to worse fuel economy. [Of course, cause even shorten the life of the alternator;
Replacing the battery with a new one, you can feel the output of cars like this jyeotdaneun. This is natural.
Quality of electricity and the alternator load is reduced because ㅎㅎㅎ
The battery is money.