Cheap China Solar Controller Failure
For a couple days been noticing higher than the 14.6 voltage,.....going to 15, and even 15.5,....I knew something was not right. The next day it was showing 16, then quickly went to 17+.......I quickl...
Forum Discussion
Thanks, BFL, but now I'm a little confused? Maybe the caffeine hasn't kicked in yet, but it seems to me going series would double the Voc, not going parallel, or is it opposite to wiring a battery bank?
