"John Cairns" wrote in message
...
One of my off-season projects will be the installation
of a proper on-board charging system. As long as I sail out of this
marina,
keeping the batteries charged with the diesel will be a problem.

How old are your batteries?

I fitted new batteries to Setanta this year, and they made a huge
difference. In future, I'll change them every 4 years.


Regards


Donal
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