Battery resistance vs. SOC
Bet you've never seen a plot like this before. This a resistance plot of a 200 AH battery charging from 10% SOC to 120%. The three plots are at currents: C/5 (40A), C/10 (20A), and C/20 (10A). ...
Forum Discussion
It is interesting that "gassing voltage" also occurs around there. But also you get a lower SOC when using higher amps rate to hit the same Vabs.
Trimetric manual has a note on charging efficiency at over 80% where they just don't bother to allow for that, it gets too crazy.
Trimetric manual has a note on charging efficiency at over 80% where they just don't bother to allow for that, it gets too crazy.
