Loaded V vs OCV for DOD Lifeline AGMs ?
Anyone explain this please? They have 50% at 12.15v loaded at the 20hr rate, but say it is 12.18v OCV. Shouldn't the loaded voltage be farther down from the OCV than that? (Appendix in link) h...
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Could rig up a watt meter and measure how many amps you pull out. Once at 50% check the voltage of the different batteries.
