11 Mar
2009
11 Mar
'09
1:30 a.m.
On Mon, 9 Mar 2009 07:31:54 -0700 (PDT)
Mr Ian Primus <ian_primus at yahoo.com> wrote:
The trick is to rough up the surface of the battery so
the solder can
stick, and work quickly to avoid damaging the battery.
The best tool to rough up
the surface is a glass fibre brush.
Well, this battery wasn't having any of that. The
solder simply would
not flow.
I soldered wires to 2032 too. (Sun NVRAM...) Sometimes the solder
didn't stick to the surface. If that happend I stoped and got an other
2032 out of my pats bin.
Once I saw a AA sized Lithium battery explode. We had to use a gripper
to pull the resiues from the battery and surrounding electronic
components out of the table and the wall.
--
tsch??,
Jochen
Homepage: http://www.unixag-kl.fh-kl.de/~jkunz/