【實用工具app】Car and Truck Battery Test|最夯免費app-綠色工廠好玩App

This APP is designed to determine a vehicle's battery usable age as a percentage of its remaining capacity, CCA, and RC ratings. A periodic test of the battery can help prevent "IT WOULD NOT START" situation. A battery ages continuously and may reach the end of its life at any temperature. A Digital Voltmeter, such as used by service techs and available in many stores at a reasonable cost, is used for reading the battery voltage. The voltage can be read at a cigarette lighter or accessory power socket or anywhere the battery voltage can be read. After the voltage is entered the battery age percentage is displayed. The APP is for a 12 volt battery. If you have a 24 volt battery divide the voltage in half for entry into the APP

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