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as 100 A/Hr LFP batteries with Bluetooth.
Quote from: Ed on Sep 08, 2026, 07:43 PMNot sure if I want AGM or Lithium this time around,Whoa! Two very different battery chemistries, with an unknowable solution.
Quote from: Ed on Sep 08, 2026, 07:43 PMRunning lights/Nav Lights/phones via USB C/VHS radio charging via cigarette lighter plug/Tiller Pilot/water pump off 10 gallon blivet/car cooler using cigarette lighter plug.Let's parse that sentence a little bit:
Quote from: Ed on Sep 08, 2026, 07:43 PM/Tiller Pilot/water pump off 10 gallon blivet/car cooler using cigarette lighter plug.1) All these gadgets terminate in a cigarette lighter plug?
Quote from: Ed on Sep 08, 2026, 07:43 PMSo what Amazon products do you recommend as far as battery amperage, flexible solar panel, and controller?But the fly in the ointment, the hidden "gotcha" is the 12 volt car cooler.
and showed me on my Smart-Shunt Current monitor total loads for the day (over several days, mind you) of 4 and 5 Amps, whereas 6 hours of ½ Amp draw (per the MFG) should have been 3 Amps.

24 hours at 5 Amps per hour, is more than those connectors were designed for, IMHO. If I had a 12V cooler, I would terminate it with a 35-Amp Anderson connector with a matching Anderson connector in the boat for 24 hour, day after day, use. Then I would make up an Anderson connector to cigarette plug adapter, for the few hours trip from the house to the boat. (And return.) Just the opinion of a sailor, who saw his million candle power spot light, ignite a plastic cigarette lighter connector once, after several hours of use.
I want to make sure you have the most bang for the buck and I can't do that, without a few more specifics.
Just kidding, nice speck.