According to EVTank data, the demand for base station lithium batteries is growing significantly from 2020 to 2025. In 2023, China's telecom base station lithium battery shipments for energy storage reached 11.5 GWh, marking a year-on-year growth of 7.5%. GGII forecasts that the global market demand for base station lithium batteries will reach 60 GWh by 2025. In the era of rapid information technology development, communication networks are like the lifeblood of modern society, with power supply acting as the "heart" ensuring their uninterrupted function. Over the past two years, with the commercialization of 5G technology and the exponential growth of Internet of Things (IoT) devices, the communication power supply market has gradually come into the public eye.

一、Telecommunications base station backup power storage: the "heart" of the information age 

Lithium batteries have undoubtedly demonstrated significant advantages over lead-acid batteries. In the past, 4G-era base stations primarily relied on lead-acid batteries as their main power source. However, with the rapid development of the 5G era, the performance requirements for batteries have gradually increased. Lithium iron phosphate batteries have a cycle life of over 2000 cycles, far exceeding the approximately 300 cycles of lead-acid batteries. Additionally, the typical charge-discharge rate of lithium batteries can exceed 0.5C, with high-rate lithium batteries capable of even higher rates, whereas lead-acid batteries generally operate around 0.1C. The energy density of lithium batteries is also significantly higher than that of lead-acid batteries, with the volume and weight of lithium batteries being one-half to one-third of their lead-acid counterparts for the same capacity. Due to their higher safety, greater energy density, higher discharge rates, and longer cycle life, lithium batteries meet the high energy consumption demands of 5G base stations.

In an information society, the stable operation of communication networks is directly related to the normal functioning of society. If the power supply encounters issues, communication networks face the risk of paralysis. Therefore, the importance of telecom base station backup power systems cannot be overstated. They are like the "heart" of the information age, continuously providing power to communication networks.

二、TOPBAND Battery: the leader of the telecom base station backup power storage reserve 

1.Product innovation

TOPBAND Battery, as an innovator in the new energy industry, has introduced intelligent lithium battery solutions for the telecom base station backup power sector. These solutions address industry pain points, such as the mixed use of old and new batteries, thereby enhancing the reliability and stability of communication equipment.

2. Technological Advantages

TOPBAND Battery intelligent lithium battery solutions offer several unique advantages. They enable bidirectional DC power conversion, prioritize discharge of the main battery, and feature automatic charging, providing a more stable and reliable power supply for communication networks. Additionally, these solutions boast high energy density, long lifespan, and excellent safety performance, ensuring the long-term stable operation of communication equipment.

With its deep accumulation and technical strength in the field of energy storage, TOPBAND Battery provides customised solutions for residential energy storage, telecom base station energy storage, light motive power battery, and other fields. Especially in the field of telecom base station power storage, TOPBAND Battery has achieved steady growth in scale by deepening its cooperation with China Tower, China Mobile and other head enterprises.  

With the increased focus on new energy and environmental industries, energy storage technology has received strong policy support at the governmental level. This has created vast market opportunities for the application of energy storage technology in the field of telecom base station backup power. Simultaneously, continuous emergence of new materials and processes is expected to further enhance the performance of energy storage technology, providing more efficient and reliable solutions. 

TOPBAND Battery will continue to drive development through innovation and lead with technology to contribute to the establishment of stable, efficient, and green battery systems. In this information age, let us join hands with TOPBAND Battery to safeguard the "heart" of communication networks, injecting continuous power into the development of society.