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Re: Nearly two days into freshening charge?
Depending on what manual you read from Trojan, they recommend EQ when the difference is 0.015 or 0.030 between high and low cells. In any case, log cell sg's after EQ is done, and that is your n…1 · -
Re: Nearly two days into freshening charge?
Typically, 2.5 to 5% would be the minimum rate of charge for equalization. For charging, 10% is the recommend minimum rate for normal charging. Bill1 · -
Re: Nearly two days into freshening charge?
Have you checked the specific gravity and resting voltage of the batteries? And what is the voltage and current while charging? I would have expected then to be full charged by 24 hours (if over 75% …1 · -
Re: Battery charging
You can start with any car charger and charge somewhere between 2 and 8 amps (ideally). Monitor and make sure that you do not charge over 14.4 volts. Or, purchase a charger for sealed/AGM/GEL batteri…1 · -
Re: An open battery in a string- risks
At this point, it is a failed battery. And needs to be replaced. Having ~400-768 VDC across a failed battery is just asking for risk of fire (strike/sustain an arc across the failed internal connecti…1 ·
