GB12/30 bb battery12V30AH
The GB12/30 B.B. battery is a Zelus GB series gel deep cycle valve-regulated lead-acid battery, using gel electrolyte and solid lead coating technology, providing excellent high temperature stability and mechanical strength. The battery has a nominal voltage of 12V, capacity 30Ah (C20), supports up to 2500 deep cycles, and has a design life of over 12 years. Its leak-proof, impact and vibration-resistant characteristics make it an ideal and reliable power solution for applications such as uninterruptible power supplies (UPS), security alarm systems, emergency lighting, communication base stations, medical equipment, and solar energy storage.
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Product Features
- The sulfuric acid is mixed with silica fume, which makes the resulting mass gel-like and immobile
- Increased durability and deep cycle ability for heavy demand
- High temperature stability, mechanical strength and low acid displacement
- Superior performance with deep discharges
- Patented safety valve to have accurate pressure operating for long battery life
- A small distribution of the special valve opening and closing pressure is important for a good (cycle) life time of the battery
- Strengthened rib design to maintain structural integrity
Application Scenarios
- Medical equipment
- Lawnmowers
- Golf cars
- Telecommunication facilities
- Alternative energy sources
- Electrical supply network and power industry
- Street lighting and traffic lights
- Electric vehicles
- Data processing centres
- Floor cleaning equipment
Product parameters
- ModelGB12/30
- Voltage12 V
- Nominal capacity (Ah) 20-hour rate30
- Nominal capacity (Ah) 10-hour rate28.5
- Weight kg11.3
- Weight lbs24.9
- Standard terminal typeB7
- Standard terminal position-
- Optional terminal typeI2
- Optional terminal position-
- Length L mm195
- Length L inches7.68
- Width W mm129
- Width W inches5.08
- Height H mm168.7
- Height H inches6.64
- Total Height TH mm178.6
- Total Height TH inches7.03
Product details
GB12/30B.B. battery is a valve-regulated sealed lead-acid battery with gel electrolyte technology in the Zelus GB series. The core technology of this series lies in its gelified electrolyte, which is formed by mixing sulfuric acid with silica fume to create a fixed, non-flowing gel-like substance. This design fundamentally solves the common problems of electrolyte evaporation, leakage, and the resulting corrosion in traditional flooded batteries. Meanwhile, the gel structure endows the battery with excellent performance, including stronger resistance to extreme temperatures, as well as excellent impact and vibration resistance.Its valve regulation system can safely discharge the internal gas generated, ensuring safe use. In structure, the GB series batteries use calcium to replace antimony in the lead plates, which not only maintains the mechanical strength of the plates but also significantly reduces the gas evolution rate during charging.
As a deep-cycle lead-acid battery, GB12/30 is designed to provide maximum capacity and excellent cycle life. In normal working conditions, its designed service life can reach 12 years, or achieve up to 2500 deep discharge cycles, reflecting the characteristics of long life and reliability. Specifically, this battery has a nominal voltage of 12 volts, a nominal capacity of 30 Ah at the 20-hour rate, and 28.5 Ah at the 10-hour rate.Its compact size design facilitates installation, with length, width, and total height being 195 mm, 129 mm, and 178.6 mm respectively, and a weight of approximately 11.3 kg. The battery is equipped with standard B7 terminals and offers the option of I2 terminal type to meet different connection requirements. The battery supports multiple installation methods, both horizontal and vertical, providing users with flexible configuration options.
The numerous characteristics of the GB12/30B.B. battery make it an ideal choice for application scenarios with extremely high power supply reliability requirements. Its gel electrolyte ensures high-temperature stability and low acid displacement, combined with excellent deep discharge performance, guaranteeing long-lasting power in heavy-load deep cycle applications.The patented safety valve precisely controls internal pressure, further extending the overall service life of the battery. These advantages make this battery highly suitable for applications in uninterruptible power supply (UPS) systems, fire and safety alarm systems, emergency lighting, and monitoring systems. At the same time, it is also a reliable power solution for telecommunication facilities, various electronic medical devices, street lighting and traffic signals, golf carts, floor cleaning equipment, as well as renewable energy systems such as solar and wind energy. With its enhanced durability and deep cycle capability, GB12/30 provides long-lasting and stable power support for critical equipment and systems.
