The Power Level To Expect From Your Solar PV Panels
There are several factor that determine the power levels that you will receive from your PV solar panels. The size of the cells themselves are one factor. Smaller cells will generate less electricity than large ones. The placement of the panel itself in proximity to direct sunlight is yet another factor. Quality would be a third consideration, as higher quality cells may indeed work better than cheaply made ones.
There will be no need to guess at your power levels so long as a meter is installed. This meter can be used to check the levels at any given time. You may find that this quickly becomes part of your daily routine, as levels will change based on the weather and your usage. Monitoring your system will only take a few minutes of your time each day.
There are systems that stay in one place, as well as those that can be adjusted so that they are always in direct sunlight during the day. This will also be a determining factor in power levels. Homes that receive plenty of direct sunlight each day will likely not need a moving system.
The power that is converted via your PV solar panels will be sent directly into the battery. Your battery should always be kept in good condition in order to get the most out of your system. Should your power levels decline, there is likely a simple solution. Check your panels for debris should this happen.