WTB/T: hp-21 battery pack anyone?

From: John Ott <jott_at_mastif.ee.nd.edu>
Date: Thu Aug 16 13:21:02 2001

Hello -

I have a 29C, with recharging problems. I'm hoping the battery packs
are similar. How did you get the back cover on the battery pack to stay
on after you cut it off?

On Tue, May 08, 2001 at 07:05:34PM -0400, Bill Pechter wrote:
> > I have an HP-21 and a 25C. For over 20 years, I've used a slightly modified
> > battery pack, modified only in that the individual NiCd's are removable and
> > easily replaced. This was done in about 15 seconds with an Exacto knife. The
> > batteries are easily exchanged if they go south, but I often use alkaline
> > batteries if I really need to, with no ill effects yet.
> >
> > Dick
>
> I did the same thing with my sister's HP21 (which I used, gave back and
> she lost 8-()
>
> Boy I wish I still had that calculator.
>
> Bill
>
> ---
> Bill Gates is a Persian cat and a monocle away from being a
> villain in a James Bond movie -- Dennis Miller
> bpechter_at_shell.monmouth.com|pechter_at_pechter.dyndns.org

-- 
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*  John Ott                         *  Email: jott_at_hamming.ee.nd.edu   *
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Received on Thu Aug 16 2001 - 13:21:02 BST

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