Buck Your Solar with a Mex Gizmo?
Mex has a thread about equalizing with this sort of gizmo http://www.amazon.com/DROK-Constant-Current-Converter-Regulated/dp/B00E8D7XYG There are many of these on ebay with different specs, so t...
Forum Discussion
BFL13 wrote:
Now to find one that is rated 16a or so instead of 12a without having to parallel two of these 12ampers as it suggests. Does that mean using one of those other things like mena and niner just got? The price advantage (if any) over a $100 Eco-Worthy MPPT 20 amper would be key.
Here is the closest to your wants I've been able to find although you are pushing limits. Yes, a fan would be needed. Also, it should work well protecting individual RV appliances except for the invertor from higher charging voltages.
http://www.ebay.com/itm/Adjustable-4-32V-1-2-32V-DC-DC-Converter-Buck-Electronic-Power-Regulator-15A-/351129151726?pt=LH_DefaultDomain_0&hash=item51c0eda8ee
