New Battery Gone Bad?
2-Month old Duracell Group 31 AGM; first trip out since buying it. This is a return trip to Sam's Club, I'm guessing? Do I leave that liquid (I'm assuming it's acid-ee?) as it is, or should I da...
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WFCO is the worst converter, its biggest drawback is a too low voltage. It will will never fully charge a battery that was less than 90-95% full initially. Read on 3-stage charging.
Though - since WFCO can only run 13-something volts, I doubt it could cause the kind of damage pictured here. Maybe. AGM are care-free, no gassing or watering, but they are sensitive to correct setpoints AND to everyday full charging. You want to bring them to 99% full at least once a week, and WFCO can't do this, period.
Should've bought a decent 3-stage solar charger months ago.
Though - since WFCO can only run 13-something volts, I doubt it could cause the kind of damage pictured here. Maybe. AGM are care-free, no gassing or watering, but they are sensitive to correct setpoints AND to everyday full charging. You want to bring them to 99% full at least once a week, and WFCO can't do this, period.
Should've bought a decent 3-stage solar charger months ago.
