Re: Relationship between SOC and voltage?
In the simplest terms, Voltage is just that, the voltage your pack or battery is at as a result of the cells charge state. The state of charge (SOC) is the usable energy calculation that is available from the battery and lets you keep from over charging or overdrawing (depleting) the pack. It is stated as a voltage level or point.
Remember, going below 50% SOC on FLA's and/or 20% on Lithium's will greatly lessen your batteries life cycle.
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