Viida battery sudden power failure revealed two self-saving methods

The 5HR capacity of a Vitech battery decreases as the temperature of the battery decreases. The electrolyte is not easy to diffuse, and the chemical reaction rate of the active substance at the two poles is slow. When the temperature of the battery is reduced, its capacity will also be significantly reduced for the following reasons. In particular, due to the large discharge of the battery used in the freezer, the actual use time of the battery is significantly shortened. If you want to extend the use time, the temperature should be increased in winter or before entering the freezer. The specific gravity of the electrolyte in the battery is almost

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proportional to the discharge. Therefore, according to the proportion of the battery when the battery is fully discharged and the proportion of 10% discharge, the discharge amount of the battery can be calculated. Measuring the specific gravity of the electrolyte of a lead battery is a better way to know the discharge. Therefore, periodically determine the specific gravity after use to avoid excessive discharge, while measuring the specific gravity, also the temperature of the electrolyte, the specific gravity converted by 20 degrees C, do not reduce it to 80% of the discharge value below