At 11:02 Uhr +0000 21.12.2013, Richard Smith wrote:
Unfortunately the Duo battery is not made of sub-C
NiCads.
I rebuilt one a few years ago. I think it is NiCad, but they are a weird
size.
ISTR the later ones (there were three types, I / II / III), probably III
and shipped with the Duo 280 / 2300, were NiMH.
I have three dead batteries sitting here for a Duo 280c, but haven't found
the courage and round tuits yet to open one and see if it can be rebuilt.
hauke
--
"It's never straight up and down" (DEVO)