Solar panel question for 12v battery charging
I have been considering getting a solar panel for maintaining our 2 12v deep cycle batteries when parked at home. i usually back the TT in behind our garage and plug in the 30 amp shore power cord ...
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I use a 30-watt Renogy solar panel and controller to keep my 4 6-volt batteries charged when stored over the winter near Seattle. I connect the charge controller's output directly to the batteries, and use the battery disconnect switch to remove any possible current draws. It works great!
Note: I put the solar panel on the roof in the fall and remove it in the spring.
Note: I put the solar panel on the roof in the fall and remove it in the spring.
