Is it possible to have at least one battery connected to our trailer circuits while both batteries in series (ie. 24v) are being charged by our two 33v solar panels?
Will solution require a "charge controller"?
Presently, trailer has two 12v batteries in parallel connected to the 12v. trailer circuit.
The two 33v solar panels were originally for charging a single 24v battery load for my driveway gate opener (actually two 12v batteries in series).