Will lithium iron phosphate batteries replace lead-acid batteries in the field of communication power supply?

In the field of communications, there is a very important but inconspicuous part, and that is the battery company that supplies backup power to the majority of operators. After years of development, the current battery technology used in the field of communication includes not only traditional lead-acid battery technology, but also various new technologies such as lithium batteries, fuel power batteries, and flow batteries. Lithium iron phosphate battery is one of them. The communication backup power supply is very important to the communication industry. It is installed in each base station computer room in the form of a battery cabinet to supply power when the mains of the base station is interrupted to ensure the normal operation of the base station and smooth communication. It is known that at present, most operators are still using lead-acid batteries. Lead-acid batteries have been used in the communications industry for nearly 25 years, and their drawbacks have become increasingly apparent, especially for the computer room environment and post-maintenance requirements. The author of Cuneng Electric believes that with the continuous development of technology and the continuous reduction of costs, there will be new technologies to replace lead-acid batteries in the future. Therefore, in the field of communication power in the future, operators will accept and use phosphoric acid on a large scale. Lithium iron battery. The lithium iron phosphate battery promoted and used in the communication field adopts the patented technology of large-capacity, laminated, flexible packaging, and lean liquid lithium battery. Compared with lead-acid batteries, lithium iron phosphate battery communication power products have a small footprint, high energy density, The advantages of long cycle life, safety and reliability, and environmental protection. Through this design, the battery becomes smaller and lighter in weight, which can handle the space and load-bearing issues of the operator's computer room. In addition, due to the change of battery materials, it can be used as a backup power source in outdoor stations, and the humidity and temperature have less influence on it, and can adapt to more complex working environments. More importantly, lithium iron phosphate batteries are more environmentally friendly than lead-acid batteries. Lithium iron phosphate batteries can be customized according to the different needs of customers. Different batteries are assembled into battery modules, and then designed into different backup power processing methods, and then provide backup power to the base station. Lithium iron phosphate battery is more suitable to be configured as a backup power supply or integrated power supply. It can be easily hung on the corridor wall, installed on the roof, and fixed on the wire and light pole. The built-in iron-lithium battery is selected in the range of 30AH~100AH u200bu200baccording to different scenarios and backup power requirements. The product has stable and reliable performance such as conversion time below 10mS, long backup time, noise below 40dB, efficiency above 90%, normal use at a high temperature of 60 degrees, and a service life of more than 8 years. Although lithium iron phosphate batteries have been in the communications industry for a long time, they have not been widely used and promoted by operators. In view of the broad application prospects of lithium iron phosphate batteries in the communications industry, in recent years, major operators such as China Mobile and China Unicom Telecom have established various experimental sites for iron-lithium batteries based on preliminary demonstrations by research institutes and battery manufacturers to explore iron-lithium batteries. The energy saving and emission reduction benefits of the battery. Therefore, it is imperative to be familiar with the technical characteristics of lithium iron phosphate batteries and master the design and configuration principles of lithium iron phosphate batteries. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous post: What are the important factors affecting the performance of Ni-MH batteries