Solar maintainer.
The depth of knowledge about all things solar on this forum is formidable indeed. So I want to take advantage of a small amount of it. Can a 10 watt solar battery charger keep an average RV 12 volt...
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2oldman wrote:RLS7201 wrote:I doubt 0.1 amp for maybe a few hours/day would do much of anything. You may want to check the battery voltage and see if it is actually doing anything.
At first I questioned if 1.5 watts was enough but so far so good.
Doubt all you want but it does keep the battery topped off for over 3 months. Before the 1.5 Watt charger, the battery wouldn't start the truck after sitting for over 3 months. Now when we return home the truck starts. Next spring, I will take a voltage reading of the battery.
Richard
