If there is no current in the solar panel, 1. . But what happens if the solar panel has no voltage or very low power? What should you do? These are actually common problems and there are ways you can fix them. A faulty inverter or charge controller are the most likely reasons for a solar panel to register no voltage. This blog. . Are your solar panels not working properly? Is your inverter giving a warning light on its display? There must be a technical issue with your system while producing and delivering the desired amount of power. Troubleshooting basic issues is something that every homeowner should be aware of.
[PDF Version]