Solar panals
Can some one tell me how solar panels work? I have one in a class A that I bought used. Put a new battery in it and dont know how it works. Does a switch need turned on to make it work?
Forum Discussion
Hi Renae,
On a bright sunny day, cover the panel with cardboard.
Measure house battery voltage.
Remove the cardboard.
Measure the house battery voltage again.
If the second reading is higher than the solar panel is working.
On a bright sunny day, cover the panel with cardboard.
Measure house battery voltage.
Remove the cardboard.
Measure the house battery voltage again.
If the second reading is higher than the solar panel is working.
