From: Kurt W. Zimmerman [EMAIL PROTECTED]
To: soaring@airage.com
CC: [EMAIL PROTECTED]
Subject: [RCSE] dead battery question
Date: Sun, 26 Dec 2004 20:21:32 -0500
Date: Sun, 26 Dec 2004 17:14:48 -0600
From: Robert Samuels [EMAIL PROTECTED]
To: soaring@airage.com
Subject: Re: [RCSE] dead battery
Twice i've had single cells in a pack become dead. That is, the cell(s) in
question had no voltage. On the advice from a local battery supplier I
shocked the cell(s) by touching the leads from a 12 volt battery to the
bad cell for an instant. It caused some sparks when I touched the positive
Date: Sun, 26 Dec 2004 17:14:48 -0600
From: Robert Samuels [EMAIL PROTECTED]
To: soaring@airage.com
Subject: Re: [RCSE] dead battery question
Message-ID: [EMAIL PROTECTED]
Twice i've had single cells in a pack become dead. That is, the cell(s) in
question had no voltage. On the advice from
On Thu, Dec 23, 2004 at 08:47:59PM -0800, D Hauch wrote:
| I seen I left a 4 cell, 1100 mah Nicad RX pack on for 24 hours.
| Does this harm the cells at all ?
Presumably the cells are all now 99+% empty ...
By itself, that's just fine with NiCd or NiMH cells, but the problem
is that in any pack
Hey guys,
I seen I left a 4 cell, 1100 mah Nicad RX pack on for 24 hours.
Does this harm the cells at all ?
Thanks,
Dave Hauch
Mich.
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It can, but not always. Leave the pack alone for a day or so, then
measure the pack V (no load). If you do not see at least 4V, one or more
cells will need replacing. Replacing the bad cells will depend on how
new the pack is to start with. It may be in your best interest to
replace the entire
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