It is difficult to say exactly how much power an 800 watt solar panel can produce because there are many variables that can affect its output, such as sunlight hours, panel tilt, and geographic location. However, a general rule of thumb is that an 800 watt panel can generate about 30. As solar panel technology continues to evolve, solar panels are becoming more powerful and efficient. A 800 watt solar panel is one of the most powerful panels on. As we all know, solar panels are a great way to generate electricity, but how do they work? Solar panels are made up of photovoltaic cells, which are basically tiny. There are a few different things that make 800 watt solar panels more efficient than other types of solar panels. First, 800 watt solar panels are made with. There are several drawbacks to using 800 watt solar panels. One of the biggest is that they require a lot of space. If you have a small home or RV, you might not.