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Re: Water treatment for over sulfation
Another 3 months have passed, the cell in question is performing well, pulling it's weight in the string of a parallel bank,, SG is good, voltages and charge/discharge currents equal. Overall it was …1 · -
Re: Water treatment for over sulfation
So day 1 of the water treatment for 1 bad cell Start SG, 1220 @ 25 deg C fully charged Recuced SG to 1050, EQ for 1 hour checked SG 1230 not temperature compensated Reduced SG again to 1050, continue…1 · -
Re: Water treatment for over sulfation
Day 2, SG @25 deg.C 1150 Diluted SG to1050, started EQ SG still 1055, very little activity after 1 hour increased SG to 1150, continued EQ for 3 hours, termination as batt temperature @40 deg.C, SG 1…1 · -
Re: Water treatment for over sulfation
Day 3, SG 1020@25 Deg C, start EQ for 3 hours, temp 36 deg C, SG 1024 not temperature compensated Put back into bank for regular service Will see how things progress and wether cycling changes things.1 · -
Re: Water treatment for over sulfation
Been a little over a month since the water treatment, the results are positive, added a little more acid to bring the SG up to normal readings, the battery voltage is <0.1V of its partner in the s…1 ·