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Comment: For most Lead acid batteries in groups like this (I have built solar electric vehicles …
Comment: Okay, I just did a little research and the charger you use is based of the MAX1555. Tha…
Comment: it could be, except, that the voltage drop across the LED would be bigger than a blocki…
Comment: I just got 2 55 gallon rain barrels for $40, then the stuff I used to connect them (pre…