Solar Panels: How many watts?
How many watts of solar panels would I need to keep two 12-volt batteries charged? I don’t know the specs on the batteries. I’m looking for a ballpark number. What about portable panels vs those mo...
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I use a renology kit with 2 100 watt panels and 30a controller i bought off amazon and it works great to charge 2 12volt rv batteries and 2 12volt boat batteries at home. I mounted the panels on an old 2 wheel hand dolly to make them easily to move and manuever. We dont boondock but if we did i would build portable frames with adjustable tilts out of pvc tubing from plans i found on google.
