Contact us

Contact us

Call Us
0086 559 2621813
Mon - Sat 9.00 - 18.00 Sunday Closed
Weiyi Road, Shexian Recycling Economic Park, Huangshan City, Anhui Province, China
Contact us
0086 559 2621813
AGM Gel-type 2V series lead-acid batteries for communications

The AGM gel-type lead-acid batteries for communications (2V series) are a high-performance power solution designed for communications equipment and systems. The "AGM" in its name stands for Absorbed Glass Mat, which is the core component of the battery technology. The following is a detailed introduction to the various aspects of the AGM gel-type lead-acid batteries for communications (2V series).

I. Overview of AGM Gel-Type Technology

AGM gel-type technology is an advanced lead-acid battery design in which the electrolyte is absorbed into a special glass fiber separator, forming a liquid-poor design. This design allows the battery to maintain a stable electrolyte distribution during charging and discharging, thus ensuring high performance and long battery life. Compared with traditional liquid-rich batteries, AGM gel-type batteries have higher energy density, longer service life and better safety performance.

The working principle of lead storage battery

(Anode) (Electrolyte) (Cathode)

    PbO2 + 2H2SO4 + Pb ---> PbSO4 + 2H2O + PbSO4 (discharge reaction)

(Lead peroxide) (Sulfuric acid) (Spongy lead)

(Anode) (Electrolyte) (Cathode)

    PbSO4 + 2H2O + PbSO4 ----> PbO2 + 2H2SO4 + Pb (charging reaction)

Characteristics of 2V series lead-acid batteries for communications

High energy density: AGM gel type lead-acid batteries for communication (2V series) adopt high purity lead alloy and special additives for the pole plate material, which makes the batteries have higher energy density and can provide longer service time.

Long life: This series of batteries adopts unique plate grid design and tight assembly technology, which has excellent high rate discharge performance. Meanwhile, the unique plate elongation self-absorption technology can effectively extend the service life of the battery. The design life can reach more than 15 years, which meets the demand of communication equipment and system for long-term stable operation.

Safety performance: AGM gel-type design makes the electrolyte inside the battery be completely absorbed without leakage. At the same time, the battery is also equipped with a safety valve device, which can automatically release the gas when the pressure inside the battery is too high, thus avoiding the occurrence of battery explosion and other safety problems.

Easy maintenance: This series of batteries adopts fully sealed design, no need to add water for maintenance, which reduces the maintenance workload of users. At the same time, the self-discharge rate of the battery is extremely low, even if the battery has not been used for a long time, it can still maintain a high level of power.

Environmental protection and energy saving: AGM gel-type lead-acid batteries for communication (2V series) are made of environmentally friendly materials, which are in line with international environmental standards. Meanwhile, its high energy conversion efficiency also reduces energy consumption and carbon emission.


Main technical process characteristics of AGM gel-type batteries

 [ Revolutionary design ]

※ The float life of the battery can reach more than 12 years.

※ Unique rapid discharge protection.

※ The colloidal electrolyte ensures a constant discharge performance.

Application Areas

AGM gel-type lead-acid batteries for communication (2V series) are widely used in various communication equipments and systems, including switches, microwave stations, mobile base stations, data centers, radio and broadcasting stations, etc. It can also be used in power plants, radio and television broadcasting systems. In addition, it can be used in power plants and transmission systems, solar and wind power generation systems, signaling systems and emergency lighting systems, as well as EPS and UPS systems. These applications require high stability and reliability of power supply, and AGM gel type lead-acid batteries for communication (2V series) can exactly meet these demands.

AGM Gel-type lead-acid battery use characteristics

    · No maintenance, the battery does not need to add water to replenish liquid during the whole service life.

    · High reliability, long service life, special sealing structure and flame-retardant shell, in the process of use will not produce the defect of leaking electrolyte, not to mention the fire.

    · Small self-discharge, monthly self-discharge rate under 20℃ is not more than 2%.

    · Full charge from the factory, no flowing electrolyte, safe transportation.

    · Can be used in any direction.

    · Wide range of using temperature, colloidal series battery (-40℃~60℃).

    · No need for equalization charging, due to the internal resistance and capacity of the single cell battery, float voltage consistency is excellent, to ensure that the battery in the use of the period, no need for equalization charging.

    · Has a more ideal service life than lead-acid batteries.


AGM gel-type lead-acid batteries for communication (2V series) are widely used in the field of communication with its advantages of high energy density, long service life, safety performance, easy maintenance and environmental protection and energy saving. It can not only provide stable power protection for communication equipment and system, but also reduce the user's cost and maintenance cost, which is an indispensable power solution for communication equipment and system. With the continuous development of communication technology and the broadening of application fields, AGM gel-type lead-acid batteries for communication (2V series) will continue to play its important role in the field of communication.