Views:302 Author:Site Editor Publish Time: 2020-04-09 Origin:Site
The Solar Street light consists of a solar panel, a lithium battery, a solar controller, a solar lithium battery, and a light source. Therefore, the quality of Lithium Ion batteries is very important for solar street light. So why do we choose lithium batteries over lead batteries?
Because the input power of the photovoltaics is so unstable, the battery system generally needs to be configured to work. A battery is a container for storing the energy of sunlight. It not only needs to meet the needs of night lighting, but also to store the electricity needed for continuous rainy nights. If the battery capacity is too large, the battery will always be in power failure state, affect battery life, and cause energy waste, but if the battery capacity is too small, can not meet the needs of night lighting. In the past, common Lead acid battery problems such as short battery life, poor solar street light on rainy days, and later replacement costs were common. The current popular solar lithium battery to improve the problem, lithium battery storage capacity is very large, can meet the continuous rainy day lighting needs, and long life, do not need to replace often, save the maintenance costs later.