What will be the voltage of a fully charged 12v battery? If it is 12.8, then is 12.8v during charging or after removing the charger? - Quora
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Amazon.com: 12V Battery Low Voltage Cut Off Switch On Protection Undervoltage Controller Under-Voltage Control to Protect Battery from Over-discharging : Patio, Lawn & Garden
I'm reading that a good fully charged battery should be at 12.3 V resting. My battery has been sitting on a smart charger and maintainer and says 12V only and the charger
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