How to Choose a Solar Battery

Solar battery - it is a photovoltaic DC generator that uses the effect of the conversion of solar energy into electrical energy. They use a semiconductor property, made on the basis of silicon crystals.

Note that when selecting a solar panel system that would fit for your home, there are several determining factors. Firstly, it is the climatic characteristics of the area in which the home is located. On this depends the duration of sunshine on your home and the battery, and, respectively, and time of accumulation of solar energy. Determine how you suitable area for solar illumination location on the map.

Consider also the amount of heat in the choice of solar cell that you want to get a result. The best option - the battery is capable to cover the forty to eighty percent of the heat demand. Those systems are less effective and can be very costly. This is also necessary to consider the possibility of designing and calculation of system power. This guarantees you the reliability of the system and the possibility of confrontation force majeure (disconnection from the power supply, bad weather). Entrust these calculations in the art. BTW, you can buy the 3W solar panel at Banggood. Besides, you can easily get other electronic accessories (e.g. DC 12V charger) there with high quality and reasonable prices.

Consider also that the thickness of the photovoltaic cells will provide electron emission lifetime, but the thickness of the foil only provides low cost, to aspire to the Chinese manufacturers. Notice the structure of the glass surface, if it textured, the input radiation power will be increased by 15%, and thereby increase the efficiency of the solar cell and, in particular cloudy season.