diy solar

diy solar

Recent content by terry98

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    2 months lead acid battery - today noticed sulfation and just a bit swollen

    8 years... well I hope mine last that much or more too xD.
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    2 months lead acid battery - today noticed sulfation and just a bit swollen

    Oks! I'll try that or the baking soda as well thanks for both recommendations.
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    2 months lead acid battery - today noticed sulfation and just a bit swollen

    and I have just started xD but I really appreciate all the help you all have given.
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    2 months lead acid battery - today noticed sulfation and just a bit swollen

    well no, I know about the limits since the begining for not having as much sun as I'd like, but I know I can run ~100w for almost 10hrs to get the batteries to 50% dod and then I can forget about using them again xD but I totally got crazy today when I saw the corrosion (which I thogh to be...
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    2 months lead acid battery - today noticed sulfation and just a bit swollen

    ok, I'll try to send the pictures tomorrow with more light.
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    2 months lead acid battery - today noticed sulfation and just a bit swollen

    thanks, I can rest a bit, but what about the bulge above the battery, it's just a bit though, a friend said that it is normal also... I dont know its the first time that I work with this.
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    2 months lead acid battery - today noticed sulfation and just a bit swollen

    if... and only IF... I could get my panel to the roof of the apartment I would not have any of these problems, at least 15amps al day assured xD but the owner and some other neightbors in the building don't like the idea... one of the reasons I plan to move soon..
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    2 months lead acid battery - today noticed sulfation and just a bit swollen

    I still have warranty and I dont have a wallmart in Dominican Republic xD, I could get a 12v100Ah flooded battery though
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    2 months lead acid battery - today noticed sulfation and just a bit swollen

    Damn... so at least 3 days waiting for the batteries to charge... well at least I could try setting the voltages as you say and turn it into a 2 stage charger.
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    2 months lead acid battery - today noticed sulfation and just a bit swollen

    What about the battery roundness I think its a bit swollen...
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    2 months lead acid battery - today noticed sulfation and just a bit swollen

    Thanks for the answer, my loads are normally around 100w for that same problem, with the sun directly the most amps I can get into the batteries are 12A, but normally the charger sends around 0.5-1.5A (1:30pm to 6pm), 1-3A (7am to 9:30am) and 4A-12A (9:30am to 1:30pm) those are roughly the numbers.
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    2 months lead acid battery - today noticed sulfation and just a bit swollen

    nop, it was night time and the panels were already "sleeping" so I assumed it was well charged. well the batteries are in the same balcony in a corner where the sun does not hit directly but they normally get around 30 celsius but is not humid.
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    2 months lead acid battery - today noticed sulfation and just a bit swollen

    Hi, I have a 2 months old solar setup consisting of.. - 2x 6V225AH Interstate batteries (2S setup) - 1x 355W panel (40v 9A max power) - EPEVER 2210AN Charge controller (20 Amps max) - 800w pure sine inverter Wzrelb I use the batteries like every two days, this is because I drain the batteries...
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    Ah rating maintained in series??

    Excellent thanks!
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