In the national sustainable development strategy, driven by solar energy industry has been rapid development, especially the increasing maturity of the solar garden light, continuously improve product quality. But today we talk about solar garden light, but to understand the decision quality of solar garden light critical configuration, storage battery. Battery as the core component of solar garden light, store it, and release the power, the function is equivalent to power the warehouse. What are the principles that the choice of battery capacity? Other configuration? First of all, on the premise of can satisfy the night lighting, the solar energy battery components absorbed energy storage down as far as possible during the day, at the same time also is able to store for meeting the needs of continuous rainy night lighting electricity. Solar garden light battery capacity is too small will not be able to meet the needs of night lighting, capacity is too big, on the one hand in kui state of electric battery, affect battery life, at the same time, cause waste. Solar garden light in the application, in order to prolong the service life of battery, definitely not a good charge discharge performance controller. Controller must charge discharge conditions limit of it, to prevent the battery overcharge and depth charge. Where the temperature difference is bigger, qualified controller should also have temperature compensation function. At the same time, solar garden light controller should be both street light control function, has the function of optical, time control and should have night automatically cut off the load function, is advantageous for the rainy day to extend the lamp work time. This information is provided by lighting exclusive and source from http://www. jhzm88. com/tyntydxtpz. 超文本标记语言