pianotuna wrote:
Hi Joel,
Since it is a PWM controller, nominal 12 volt panels will be the best fit. Look for Poly panels that have bypass diodes. More diodes per panel is better as a rule of thumb, but do be careful of the price of shipping.
How many amp-hours in the battery bank and what chemistry is being used?
Nobody talks about how many diodes are in their panels. Seems like it would be a selling point IF they had more than a couple.
Not sure if I can find them around here but I'd like to get 2 Crown 6v CR260ah wet cell.