You could consider a Gell cell which are not subject to spillage but picky about charging. Richard Smith ----- Original Message ----- From: <JCMARTIN43_at_aol.com> To: <jaf30_at_cornell.edu>; <paddlewise_at_lists.intelenet.net> Sent: Friday, April 07, 2000 9:59 AM Subject: Re: [Paddlewise] RFI electric bilge pumps > John Fereira, in discussing waterproofing electric pump batteries, asked, "How about a Pelican box?" > > This was my plan, too. But, in discussions with the manufacturers of my lead acid battery, a point was made that these batteries will vent a toxic gas --- hydrogen sulphide, I believe --- when they discharge. The manufacturer strongly recommended not placing his batteries in a drybox; in another application, a rescue service placed a battery for a piece of emergency gear --- probably "jaws of life" --- for use in a marine environment, and the box exploded, causing some minor damage. Now, that apparatus could well have dr > > *************************************************************************** > PaddleWise Paddling Mailing List - All postings copyright the author and not > to be reproduced outside PaddleWise without author's permission > Submissions: paddlewise_at_lists.intelenet.net > Subscriptions: paddlewise-request_at_lists.intelenet.net > Website: http://www.paddlewise.net/ > *************************************************************************** *************************************************************************** PaddleWise Paddling Mailing List - All postings copyright the author and not to be reproduced outside PaddleWise without author's permission Submissions: paddlewise_at_lists.intelenet.net Subscriptions: paddlewise-request_at_lists.intelenet.net Website: http://www.paddlewise.net/ ***************************************************************************Received on Fri Apr 07 2000 - 08:07:03 PDT
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