Mike the Strike wrote:
I am looking for a US source for a rechargeable (preferably gel or
sealed lead-acid) for the fin battery box of a Schempp-Hirth. I need
the extra power as well as the tail weight! Dimensions are
approximately 10 inches long, 4 inches wide and 1-1/2 inches deep.

I've found a few single-cell solutions that I could make work but
wondered if there was an off-the shelf item that would fit?

Thanks....

Mike


That 1 1/2 inch depth constraint really limits your options. Feel
fortunate if you can make up your own solution from single cells,
or find a battery shop to do it for you.

-Dave