You can't give a simple answer to how many watts are in one solar panel. It's like asking how many gallons are in a car - it depends on the specific model!

Here's why:

* Solar panels come in different sizes. A small panel might be 100 watts, while a large one could be 400 watts or more.

* The wattage is determined by the panel's efficiency and size. More efficient panels produce more power from the same amount of sunlight.

To find out how many watts a specific solar panel has, you'll need to look at its specifications. The wattage will be listed on the panel itself or in its product description.

Let me know if you have a specific solar panel in mind, and I can help you find the wattage!