Yes solar panels can work in shaded areas as well as during cloudy days but their output power capacity is compromised due to less exposure to sunlight.
Do solar panel charge in shade.
If a portion of your solar panels are covered the other panels will still be operating as normal but it will decrease the amount of electricity that the system produces overall.
Solar panels will still work producing electricity even when they are partially shaded.
A typical solar panel is made of 60 individual solar cells wired together.
Though the output will be reduce solar panels will still work in the shade just at less capacity due to lower sunlight exposure.
Do solar panels work in the shade.
So yes solar lights will charge in the shade but nowhere near as well as in sunlight you are better to have some hours of direct sunlight and complete shade than partial shade for the entire day.
Solar panels are composed of individual solar cells and if those cells are covered by shade then they will not work at 100 capacity.
Certain solutions like solar panel design and roof orientation can help prevent an excessive power loss caused due to less sunlight exposure.
Though the numbers will vary depending on how much shade the panels are facing the general rule with clouds and shade is that solar panels will produce about half as much energy as they would with direct sunlight.
When a solar cell is shaded it loses power.
That loss of power increases electrical resistance within the cell which in turn blocks the flow of electricity coming from upstream solar cells.
If they are completely blocked by an object however then the solar panel will stop producing electricity.