BILL BAUER wrote in a message to Alec Cameron:
BB> I've also been working with some gel cells and getting fair
BB> results recharging those at pretty high voltages of 60 volts or
BB> so. It's a lot harder to get much current through those than it
BB> is car batteries.
What amp-hour rating are the gels you're talking about? I didn't think that
those were really designed to do all that much with high currents...
I used to sell those for various applications, and there was a guy who
wanted to use a 7 AH unit to intermittently supply short bursts of 3-4 amps
for as much as a minute at a time. I recommended that he get something a
little heavier, and sure enough, he was back after a few weeks and that
unit he insisted on getting was fairly well cooked.
FWIW, I have a few 10 AH units and a somewhat bigger pile of 33 AH units
sitting here that I've been putting some charge into. I'm not sure what I'm
going to *do* with these yet, but...
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* Origin: TANSTAAFL BBS 717-432-0764 (1:270/615)
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