[RE-wrenches] Magnum System - Discharged Battery Bank

[Corey Shalanski]

Update on my investigation:
I visited the customer's house yesterday to set up a pulse charger. Much to
my surprise the three batteries that originally registered negative voltage
are now reading positive. Does this make sense - are batteries able to
shift between negative and positive voltages at such a low charge level?

I do not see any evidence of distorted cases.


On Thu, Dec 18, 2014 at 7:58 AM, <jay at asis.com> wrote:
>
>
> I second tump.
> Most likely a bad /cell battery took out the system.
> As these are VRLA batteries, I'm curious do,the cases look damaged such as
> expanded or sunk in?
>
> Jay
> Peltz power
>
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