Solar panels are a central part of solar power systems and are the most valuable part of solar power systems. Its role is to convert solar energy into electricity, or to be stored in a storage battery, or to drive load work. The quality and cost of solar panels will directly determine the quality and cost of the entire system. As long as there is light, can produce voltage, between is negative electricity for dc solar panels, and according to different requirements, can create a 2 v, 3 v, 6 v, 9 v, 12 v, dc voltage. Now the voltage of the photovoltaic panels is generally 18V, which can charge a 12V battery. Power generation plate generation, as long as the power and voltage can reach, can supply the same power and the same voltage to use the electric appliance.

Solar panels are a central part of solar power systems and are the most valuable part of solar power systems. Its role is to convert solar energy into electricity, or to be stored in a Storage Battery, or to drive load work. The quality and cost of solar panels will directly determine the quality and cost of the entire system. As long as there is light, can produce voltage, between is negative electricity for dc solar panels, and according to different requirements, can create a 2 v, 3 v, 6 v, 9 v, 12 v, dc voltage. Now the voltage of the photovoltaic panels is generally 18V, which can charge a 12V battery. Power generation plate generation, as long as the power and voltage can reach, can supply the same power and the same voltage to use the electric appliance.