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What is the end of life performance of Panasonic battery?

Panasonic battery plays a very important role in our life. Do you know what the end of life performance of Panasonic battery is? Here is a detailed introduction:
The normal way to detect lead-acid battery is to discharge it with a discharge meter. A 12v12a battery is discharged with a current of 5A. The discharge time should be more than two hours. The performance of the battery is very good. The battery with a discharge time of less than two hours is not ideal, but it can be used. The battery with a discharge time of more than one hour or less than one hour belongs to the scrap battery!
In general, if you want to test the battery, you can find a discharger, or an electric furnace wire, which is connected to the two electric shocks of the positive and negative poles of the battery. The battery is in the discharge state. Then use a voltmeter to measure the voltage of the battery when discharging. If it is above 12V, it is a good battery. It is a normal battery between 11V and 12V. It is not good for a battery under 11V!
If there is any deformation, leakage or obvious lack of running distance on the two electric shocks of the battery, it means that the battery is going to be out of order. Open the battery in time to see what happened and how to repair and maintain it. Otherwise, it won't take long!




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