Dockhead
Well-Known Member
One of the best things I did to my instrument panels over 16 years of slow evolution, was to fit Chinese (Amazon-sourced) Volt/Amp meters for each battery bank and for AC power in and out.. . . I think I would still like to have the two voltmeters showing each bank ... they would both disconnect with isolator switches opened.
Its one of those sit the desk - units in front of you .... sheet of black acrylic ready to cut / fit as wanted
I did want to have a 'sailboat' on the panel with led's showing which lights on ... who knows - maybe I will !
I find it very handy indeed to be able to see at a glance what kind of loads are on.
You can get most of this information from a battery monitor (or Cerbo GX) but you have to press a button, select source, etc. etc. Current loads and volts continuously displayed is much, much nicer, in my experience.
What concerns the "sailboat" outline on the panel -- my boat was originally built with this, but it doesn't work with LED nav lights!! The draw of LED nav lights is too small for that to work. Maybe there's some way to swap out a diode or something