Some cool battery graphs
I'm checking out the Costco GC2 batteries and Iota 55A converter as well as the new 16-bit a/d for Arduino. Prior to discharging the 208AH GC2 batteries, they were top charged with 16V for about ...
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It is not an exact science. I do now think my SOC values are a bit low, which means I am getting farther along than I thought, at least at first.
I guess mine comes out nearer even by the time I think I am at 90 so that marker is still useful for my purposes of when to stop the generator.
If yours are a tad high, then we are fairly close after all.
I am still very surprised to see Salvo's batts accepting 20 amps at 90% at 14.2 volts. That is way off my own marker of approx 5 amps per batt at 14.5 volts. Can't figure that one out at all. He is showing twice that.
Perhaps it is to do with not having settled down yet after the drop to 14.2 not long before? When I am doing mine, there is no voltage drop after it gets to Vabs.
I guess mine comes out nearer even by the time I think I am at 90 so that marker is still useful for my purposes of when to stop the generator.
If yours are a tad high, then we are fairly close after all.
I am still very surprised to see Salvo's batts accepting 20 amps at 90% at 14.2 volts. That is way off my own marker of approx 5 amps per batt at 14.5 volts. Can't figure that one out at all. He is showing twice that.
Perhaps it is to do with not having settled down yet after the drop to 14.2 not long before? When I am doing mine, there is no voltage drop after it gets to Vabs.
