I'm having a problem with SunControl board that I just received: I get no 5V output.
I have both a solar panel and a fully charged LiPo battery connected. The "charging", "charging done", and the "input good" LEDs all seem to correctly represent that part of the board. The "5V booster" and "USB out" LEDs were on briefly, but will not come on now.
Tried different batteries, and different loads. Not sure what is happening.
Here is your RMA#. Looks like a bad one! We will test it when It comes back in to figure out what went wrong. We are thinking a static discharge, but it will be almost impossible to figure out in the lab here.
SwitchDoc Labs RMA#: 092118-01 909 S Shelley Lake Lane Spokane Valley, WA 99037