Solar panel color varies primarily due to the type of silicon used and the manufacturing process. Black solar panels are made with monocrystalline silicon, while blue panels use polycrystalline silicon. The solar panel color is influenced by the different layers and coatings companies apply during p Read More

If you want your solar panels to work their best, you should clean your solar panels at least once or twice a year. Regular solar panel cleaning can boost how much energy you get. Take a look at these numbers from recent studies:Cleaning MethodEfficiency Increase (%)Manual cleaning5 to 7Pressurized Read More

Most solar panel batteries last 5 to 15 years. How you use and care for them matters a lot. You will need to replace the solar battery at least once. This is because solar panels last 25 to 30 years. The solar battery lifespan depends on many things. These include battery type, temperature, usage, a Read More

When you wire solar panels at home, you can use series, parallel, or both. This choice changes your system’s voltage and current. Your solar panel wiring must fit your inverter’s voltage range and power level. If you do not match the wiring or string size, your system may not work well. You could al Read More

When comparing CdTe vs CIGS thin-film solar panels, there are clear differences in materials, cost, and applications. Thin-film solar technology uses specialized materials to create lightweight panels. CdTe panels are made from cadmium telluride, which makes them affordable and has helped solar powe Read More

Cadmium telluride solar cells are a top choice in thin film solar cells. They have special good and bad points. These cells use cadmium telluride as the main material. This material soaks up sunlight well. It also helps make the cells cheaper to produce. Cadmium telluride only makes up about 5% of t Read More

You want your 400W solar panel to be safe and work efficiently in your solar system, so proper solar charge controller sizing is essential. For a 12V battery, use a 35A or 40A charge controller. For a 24V battery, a 20A charge controller is ideal. The table below helps you understand how to choose t Read More

You want the best roof for solar panels to get the most out of your system. The best type of roof often includes metal and asphalt shingles because they last long and work well with solar panels. Tile roofs can also be a good choice if you check their compatibility with solar panel mounting. When se Read More

Key TakeawaysFirst Solar is the top company for CdTe solar panels. They use advanced technology and make many panels. They are strong in the U.S. and India.Xiamen Solar First Energy is great at making solar mounting systems. They also build floating solar farms. They help projects in Asia, Europe, a Read More