This portable solar panel produces continuous energy, easily absorbing the sun energy and ensuring efficient charging. Just place this 100W solar panel in a bright place with long exposure to the sun. The solar panel is made of high-efficiency monocrystalline solar cells that allow to convert up to 20% of solar power into free energy. It makes the device independent of power sources, helps to generate more energy and perform better. This solar panel is compatible for charging our 300W and 600W power stations (Technaxx TX-201 / TX-202) and other similar applications