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here we are on a fellow builders boat
cruiser 4:20 today we're going to be
discussing some improvements that we
didn't aboard the boat
specifically larger battery bank for the
house an inverter charger so that the
owner is able or the boat is able to
actually run certain AC appliances while
cruising and at Anchorage away from
shore power or not having to run the
generator and a third thing we did was
installing a battery monitor and that
battery monitor allows the owner to be
able to see the state of charge of the
batteries in percentage and also figure
out what are the draws on the battery
either the draws and also the charging
current so those are the three things we
did on this boat all right here we are
on a cruiser 420 and what we're going to
talk about next is the why why did this
owner bring us on board and what were
they trying to achieve basically this
boat was set up with large generator
engines alternators but there's really
no way for the owner to actually use
certain AC appliances on his boat
without the general connected store
power so how does he run a microwave how
did he have perhaps a coffee machine
watch TV how does he do that without
having a generator or connected to shore
power so the goal here was to basically
have an inverter and an inverter that
will allow you to have the conveniences
of a sea without short hour or generator
and that device is over there in blue
and for this project we decided to
install the victor on energy based on
the profile and it fit really well in
that space and the other thing we want
to do now that we were actually adding
an inverter charger was originally there
was actually two group thirty-one
batteries for the house battery and that
was not going to be sufficient to
actually do what we wanted to do with
the inverter because the inverter takes
a lot of power and to give that power we
had decided to install a new dedicated
house a battery bank and here are 2 L 16
AGM batteries that we installed
effectively not only doubling the amp
hours but because we can bring those
batteries lower in a depth of discharge
it's almost effectively was probably
more than twice the amount of available
power that he started with so we chose a
GM's because they're easy to maintain
basically maintenance-free and it's
really nice profiling there's a lot of
space here and the last thing we also
did started off with the inverter did
the batteries to give power so we can
run the inverter and the other thing was
well how do we know what is going to be
actually the state of charge of the
batteries and so we ended up putting a
battery monitor sort of like a fuel
gauge and a speedometer so then the
owner knows really what is the depth of
discharge of the batteries so when it's
time to recharge know when it stopped
time to stop charging if the batteries
are potentially full he doesn't want to
spend too much time running the
generator and also knowing the apps the
amps being drawn or charged into
batteries
you
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