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[DPRG] Battery charger

Subject: [DPRG] Battery charger
From: rten at new.metronet.com rten at new.metronet.com
Date: Thu Jun 12 14:24:00 CDT 2003

>From my previous experience, I feel that the sulfated cells would have
such high impedance that it might not be possible to drive the circuitry
without losing all the power in the impedance.

On Thu, 12 Jun 2003, Bill Boyer wrote:

> True, but that was one of the circuit examples. You aren't actually
> recharging the battery, just zapping it to get rid of the sulfation.
> > Using the battery being revived as power for the process smacks of
> > perpetual motion.
> >
> > > If you search for desulfator, desulphator or desulfinator you should find
> > > something. It will supposedly revive a lead-acid battery that is DOA due to
> > > sulfation by sending brief, high-frequency high-voltage pulses to the
> > > battery. I have seen plans for devices that run off the battery itself to do
> > > this, and ones that charge / recondition them also.
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