Solar power is the most popular renewable energy source in use. Sunlight, with the help of photovoltaic cells, is converted directly in to DC electricity. Photovoltaic cells can consist of various types of semiconductors such as Silicon, Gallium Arsenide, Cadmium Telluride, or Copper Indium.
In the last two decades, renewable energy has become a rising priority and a viable alternative to fossil fuels. New technology allows lower fixed costs and higher operational efficiency along with a much broader range for implementation. At ERSEL, we feel responsible to help preserve and sustain our environment for future generations. We have been using renewable power systems in our mobile BTS systems and we expanded our product portfolio to include small and large size off-grid wind and solar power systems.