mm writes:
On Mon, 22 Mar 2010 00:00:28 -0400, aemeijers
wrote:
Oh yeah, I forgot to say something about that. Probably because I
haven't needed to do that for a long time. I think those red and
green felt washers must be responsible. I haven't had much in the way
of dirty batteries since I started using those.

- What are those "red and green felt washers"?
- Are they some after-market product that I can buy?

- Also, what causes this accumulation of gunk?
- Where does the "gunk" come from?
- Does it mean the battery is leaking?
- Does it cause permanent damage to the battery?
- Does it mean the battery is nearing the end of its lifespan?

- Other than "red and green felt washers" is there anything I can do to
prevent such build-up in the future?

Thanks for ALL the helpful replies...