[Public-list] Re: Boat eating zincs

[George Dinwiddie]

An automotive charger isn't isolated from the ground wire.  If you're 
going to use that type, you need to disconnect *BOTH* battery wires. 
Salt water may accelerate the corrosion a little bit, but with the 
impressed voltage of a typical automotive battery charger, you're going 
to lose your zinc very rapidly anyway.

  - George

Fureyb1 at aol.com wrote:
> the battery charger is an automotive type -what's the difference between  
> those & a marine batt charger? also, does salt water accelerate this zinc  
> corrosion?-I'm assuming so.

-- 
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   When I remember bygone days                         George Dinwiddie
   I think how evening follows morn;            gdinwiddie at alberg30.org
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