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1. 01:07 PM - Re: Excessive Amperage (Eric Page)
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| Subject: | Re: Excessive Amperage |
Is anyone else confused by Figures 2, 3 and 5 in the EarthX article that Joe linked
above?
https://earthxbatteries.com/dual-bus-lithium-battery-design/
They appear to show a battery charge cycle, with voltage and current both rising
over the four hour period of the graph. This makes no sense, as charge current
should go down as state-of-charge increases, not up.
The only way those graphs make any sense to me is to ignore the Time axis across
the bottom and read the graphs as a best-fit plot of instantaneous charge current
at various applied voltages, with battery state-of-charge held constant
at either 80% (Figure 2) or 20% (Figures 3 and 5).
Does the Time axis have some meaning that I'm missing?
Read this topic online here:
http://forums.matronics.com/viewtopic.php?p=511164#511164
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