He used size U1.  Sears has it as a wheelchair battery, I forget the
price.  I think the one he used was labelled as a golf cart battery but not
sure.  It's pretty small for a golf cart battery.  The one in Sears was
labelled I think 31 amp-hours, but you'd get less in practical service,
especially if you wanted it to last.

david

At 18:33 7/1/99 -0400, John P. Stoneback wrote:
>Does anyone know exactly what batteries Brent Christensen used in his
>Auxiliary
>Battery project? Recall that he opted for two smaller batteries in parallel
>rather than a single Optima.
>
>I am looking for the exact battery (mfgr and model) he used as well as a
>supplier for these and I have been unable to raise Brent recently. Thanks for
>any help.
>
>                                                 John P. Stoneback
>                                                 Computer Science Department
>                                                 Moravian College
>                                                 Bethlehem, PA  USA  18018
>
>                                                 610-861-1341 (fax
> 610-861-1595)
>                                                 jps@cs.moravian.edu

David Beierl - dbeierl@ibm.net