Lithium battery solar street lamps presented the acceleration development momentum1

In the progress of science and technology, the application range of the battery is becoming more and more widely, talking about the battery, I'm afraid most people's first impression is common battery, remote control, later contact, know and rechargeable batteries, battery, and on the phone at present almost unified

along with the advance of science and technology, the application range of the battery is more and more widely. I'm afraid most people talk about the battery's first impression is ordinary dry-cell batteries and remote control. Later, they came into contact with more and more, know that there are rechargeable batteries, battery and lithium battery, the almost uniform for mobile phone. As you can see, lithium batteries play a role in this industry has its unique advantages. Now they are also be applied to the street lamps. Next, let's learn lithium battery solar street lamps. First of all, lithium battery energy storage density high, light weight, convenient installation. I remember of lithium chemistry class description: white metal elements, texture is soft, is the lowest density of metal; Metal is one of the most active. The lithium battery has obvious advantages: high working voltage, small volume, light weight, high energy, no memory effect, no pollution, low self-discharge, long cycle life. If you use lead-acid batteries, due to its size, the current solar street lamps need buried underground around the light pole. If use lithium-ion batteries, however, because of light weight, it can be hung on the other side of the panels, so as to save time and manpower. Lithium battery energy storage density high, 460 - 600 watts/kg, is 6 - of lead-acid batteries Seven times. The second, and the development of lithium battery controllable pollution-free non-polluting, lithium-ion batteries and conventional lead-acid battery is heavy metal lead pollution. In addition, short service life of the lead-acid battery, and lithium battery service life generally in more than 10 years, the service life of led light source is in more than 10 years. The two can match very well. Three, lithium battery intelligent though traditional solar street light compared with the traditional street lamps using solar energy and save energy, but they are affected by the weather. However, if the solar street lamps use lithium battery, battery capacity can according to customer demand for intelligent optimization calculation, hours used, weather conditions and other factors, the reasonable allocation of electricity, light control, time control, memory storage, and other functions, guarantee the rainy day lighting 10 consecutive days. Four strong adaptability, lithium battery temperature the temperature of the lithium battery has a strong adaptability. It can in - 20℃- 60 ℃ under the environment of work. Even at 45 degrees below zero cold northern environment, it can still work as usual. Five, compared with lead-acid batteries, lithium batteries safer. Lithium batteries belong to the nature of the dry cell, is a kind of controllable and pollution-free energy storage batteries, than lead-acid batteries more stable and safer. & other natural selection, survival of the fittest &; Obviously, lead-acid battery and gel battery far can't satisfy people's growing demand. The continuous development of science and technology promote the development of the solar street light industry. We still need the solar street light industry to move on.