Yes, the solar panel has a built-in Ultra-smart mppt charge controller, it is plug and paly.
I have four batteries on my fishing boat. A 12 volt engine start battery, a 12 volt house battery for electronics, and two 12 volt batteries wired in series to produce 24 volts for trolling motors. What equipment of yours would I need to charge all batteries?
nfortunately, there isn’t a single charger that can handle all four of your batteries at once. You would need two 12V solar chargers—one for your engine start battery and one for your house battery—and a 24V solar charger for your trolling motor batteries. This setup will ensure all your batteries are properly maintained and charged.
