Strongly recommend a Genasun controller. They make a 5 amp model that
will fill the bill. Genasun uses all ceramic capacitors which are more
reliable, especially in harsh environments. The Genasun is a true MPPT
controller and allows charging to continue taking place even in partial
shade, where other controllers cut off. You'll get more charging out of
the panel that with either a lesser controller or no controller. Worth
every penny. I did a LOT of research. :-)
http://genasun.com/all-products/solar-charge-controllers/for-lead/gv-5-pb-5a-solar-charge-controller/
Bill Bina
On 5/24/2016 10:48 AM, David via CnC-List wrote:
Just to verify, it seems at 50 watts and a 400 amp battery capacity, I
will not need a controller. Or is t prudent to have one anyway...
David F. Risch
1981 40-2
(401) 419-4650 (cell)
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