Shandong why solar street lamps use lithium batteries?

As lithium battery technology is more and more mature, capacity is more and more big, the life is more and more long, now the use of lithium-ion batteries have been conducted to solar street lamp, instead of lead acid and colloid storage battery. Why so many people choose solar lithium battery? Here are from shandong



with lithium battery technology is more and more mature, the capacity is more and more big, the life is more and more long, now the use of lithium-ion batteries have been carried out to the solar street lamps Solar street light is a crystalline silicon solar battery power supply, valve control type sealed and maintenance-free battery ( Gel battery) Store electricity, super bright LED as light source, lamps and lanterns and controlled by the intelligent charging and discharging controller, is used to instead of the traditional public power lighting lamps. 】 Instead of the lead-acid 【 Lead acid is inorganic acid, lead oxide ( IV） The floorboard of the hydrate. 】 And colloidal battery' Colloid lead-acid storage battery is the improvement of ordinary lead-acid battery liquid electrolyte, by substituting colloid electrolyte sulphuric acid electrolyte, in safety, storage capacity, discharge performance and service life than ordinary batteries have improved. 】 。 Why so many people choose solar lithium battery? Here are from shandong yu sheng lighting for everybody to introduce shandong why solar street lamps use lithium batteries, the content is as follows.

with lithium battery technology is more and more mature, the capacity is more and more big, the life is more and more long, now the use of lithium-ion batteries have been conducted to solar street lamp, instead of lead acid and colloid storage battery. Why so many people choose solar lithium battery? Here are from shandong yu sheng lighting for everybody to introduce shandong why solar street lamps use lithium batteries, the content is as follows.

1, the lithium battery small size light weight, installation time

now generally choose one-piece street lamp, solar street lamps if [with lead-acid batteries Lead-acid batteries, VRLA） , it is a kind of electrode is mainly composed of lead and its oxide, electrolyte battery is a sulfuric acid solution. 】 Group, need to be buried underground around the light pole, placed in the ground inside the box, and if use lithium battery, with its lighter weight, can be external to the panels opposite, save time and effort.

2 than lead-acid batteries, lithium battery' Definition: the electrode is mainly composed of lead and its oxide, the electrolyte is a battery of the sulfuric acid solution. 】 Pollution is small, green

we all know that the service life of the lead-acid battery is shorter, although it is cheap, but may have to change once a year, this will greatly increase the pollution to the environment. And lead-acid battery itself is heavier than lithium battery pollution, if has been changed, will cause harm to the environment. Lithium battery without pollution, while lead-acid batteries with heavy metal lead pollution.

3, lithium battery intelligent

the lithium batteries have more and more intelligent, function also is more and more perfect. Now lithium-ion batteries can be based on user demand for batteries, hours used, etc. Many of the lithium battery can be installed a BMS 【 Battery management system ( 电池管理系统) Battery management system ( BMS) Is the link between the battery with the user, the main object is the secondary battery, is mainly in order to improve the utilization rate of the battery, prevent the battery overcharge and over discharge, can be used for electric vehicles, storage battery, robots, unmanned aerial vehicles (uavs), etc. 】 Management system, can real time on the phone to check the battery status, can also be independent current of battery voltage, if there is any abnormal situation, can automatically adjust the BMS system.