Battery State of Charge Chart

Steven LakeSteven Lake Solar Expert Posts: 395 ✭✭

Found this while surfing at random. It looks like a good cheat sheet for newbies. :)


  • CariboocootCariboocoot Banned Posts: 17,615 ✭✭
    Re: Battery State of Charge Chart

    Problem is "open circuit" is not the same as "at rest" so again it's not terribly accurate.
  • nielniel Solar Expert Posts: 10,311 ✭✭✭✭
    Re: Battery State of Charge Chart

    right you are marc as there are 3 basic states with one being under load, the 2nd being no load and the 3rd is at rest which means it had many hours to settle in at a voltage. the last 2 apply to open circuit and by the looks of things it is looking much like an oversight on the author's case as they look in line with at rest voltage readings that might normally be attained for the average fla battery.
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