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Re: [OM] MD1 and 35F2 - NiCd charging

Subject: Re: [OM] MD1 and 35F2 - NiCd charging
From: "John Hermanson" <omtech@xxxxxxxxx>
Date: Mon, 21 Jan 2002 11:28:03 -0500
It is a very simple transformer, I'd say, not smart. 
_________________________________
John Hermanson  www.zuiko.com
Camtech, Olympus Sales & Service since 1977
New OM & Used, Digital, Pearlcorders, Binoculars
21 South Lane, Huntington NY 11743-4714
631-424-2121  
_________________________________
----- Original Message ----- 
From: <Tom@xxxxxxxxxxxxx>
To: <olympus@xxxxxxxxxxxxxxx>
Sent: Sunday, January 20, 2002 7:16 PM
Subject: Re: [OM] MD1 and 35F2 - NiCd charging


> The memory effect is a myth. 
> http://www.repairfaq.org/ELE/F_NiCd_Memory.html
> 
> NiCd & NiMh Batteries are hurt mainly by overcharging (especially NiMh). 
> Smart chargers turn off, or trickle charge to prevent this
> 
> Always remove your batteries from dumb chargers when the batteries get 
> warm.
> 
> John, is the Md1 charger smart?
> 
> tOM
> 
> On Sunday, January 20, 2002 at 16:28, John Hermanson 
> <olympus@xxxxxxxxxxxxxxx>
> wrote re "Re: [OM] MD1 and 35F2" saying:
> 
> > Atleast 10 hours.  Overcharging can't hurt it while undercharging WILL
> > create low battery voltage memory.
> ...
> > From: "tai limtai lim tan" <jttlim@xxxxxx>
> ...
> > > Can anyone enlighten me how long should I charge my md1 ni-cd drive ?
> > > Someone told me 3~4hours but some said 10hours.
> ...
> ------------------------ http://groups.yahoo.com/group/ottawa-photo-clubs
> tOM A. Trottier, ICQ:57647974 http://abacurial.com
> 758 Albert St, Ottawa ON Canada K1R 7V8 
> +1 613 860-6633 fax:231-6115 N45.412 W75.714
> "The moment one gives close attention to anything, 
> even a blade of grass, it becomes a mysterious, 
> awesome, indescribably magnificent world in itself -- 
> Henry Miller, 1891-1980
> 
> 
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> 



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