Well it's been a few days now and the
batteries are consistently getting down to 12.43v each night. I'm not sure if there is an under load state of charge table available for the batteries but even comparing with the open circuit values we're only using about 25%.
We're still being quite frugal while we see how they settle and how much difference there is at
anchor with
solar alone - we'll try and fit an overnight sail in soon to see how that goes. Also have a
battery monitor on order so will get that in soon. We'll then review the whole setup when we
haul out in October.
Thanks to everyone for the contributions to this thread.
@Wolfgang - I'll PM you my
email address