On 2018/02/19 4:12 PM, wrote:
On Monday, 19 February 2018 18:45:27 UTC, Jeff Liebermann wrote:
On Mon, 19 Feb 2018 09:25:30 -0800 (PST), KenO
wrote:

Agree have never had problems with either NiCd or NiMH.

I beg to differ. I have had NiCd and NiMH cells leak. The difference
is that unlike alkaline, they don't leak in the package:
http://www.learnbydestroying.com/jeffl/crud/Kirkland-AAA-leak.jpg
I've found from dealing with commercial walkie-talkie batteries, that
if I leave the packs totally discharged for more than a few weeks, the
batteries will leak. The good news is that this rarely happens.

I've had several NiCds & NiMHs leak, but way less often and far less quantity than primary cells. Usually there's no significant damage to the battery holder.


NT


I've had 100's of NiCad/NiCd batteries leak on our pinball game boards
since the 1970s. I stored these leakers for many years in a couple of
milk crates (didn't want to simply toss in garbage) until the recycling
provided by our city (Vancouver, BC) gave us a new home for them.

John :-#)#
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