Forum Discussion
BFL13
Jun 04, 2019Explorer II
The PD9130 might be too low in amps for "fast charging" your battery bank, if you have plans to do generator powered recharging off-grid. To keep generator time short, you want more charging amps. Eg, two 6s or 12s with about 225 AH will accept 60 amps easily.
Doubling the charging amps does not halve the time, but it sure helps reduce gen time. Somewhere around 25 to 30% amps to AH of bank is good. Higher percentage than that is more than the batts can take.
Doubling the charging amps does not halve the time, but it sure helps reduce gen time. Somewhere around 25 to 30% amps to AH of bank is good. Higher percentage than that is more than the batts can take.
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