GB12/120
The GB12/120B.B. battery is a Zelus GB series gel deep - cycle lead - acid battery, adopting gel electrolyte and solid lead coating technology, providing an extended 12 - year service life and up to 2500 cycles. This 12V 120Ah battery has excellent high temperature resistance, impact resistance, and deep discharge performance, with no risk of electrolyte leakage, and is widely applicable to UPS uninterruptible power supplies, security alarm systems, telecommunication equipment, emergency lighting, medical equipment, and solar energy storage, among other fields.
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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
- ModelGB12/120
- Voltage12 V
- Nominal capacity (Ah) 20-hour rate120
- Nominal capacity (Ah) 10-hour rate114
- Weight kg40
- Weight lbs88.18
- Standard terminal typeI2
- Standard terminal position-
- Optional terminal type-
- Optional terminal position-
- Length L mm344
- Length L inches13.54
- Width W mm172
- Width W inches6.77
- Height H mm263.8
- Height H inches10.39
- Total Height TH mm280.3
- Total Height TH inches11.04
Product details
The Zelus GB series batteries adopt advanced gel electrolyte technology, mixing sulfuric acid with silicon powder to form a gel-like fixed substance. This design effectively eliminates common problems of electrolyte evaporation and overflow in traditional wet batteries, thus avoiding corrosion risks. The series batteries have stronger resistance to extreme temperatures, impacts, and vibrations. The valve regulation system allows safe gas discharge, ensuring stability during use. Compared with wet batteries, the GB series uses calcium instead of antimony in the lead plates, significantly reducing the tendency to gas release while retaining excellent mechanical properties.
GB12/120B.B.As a member of this series, the battery provides 12V voltage with a nominal capacity of 120Ah at a 20-hour rate and 114Ah at a 10-hour rate. Its dimensions are 344mm in length, 172mm in width, 263.8mm in height, with an overall height of 280.3mm and a weight of approximately 40 kilograms. The battery is equipped with standard I2 type terminals and supports horizontal and vertical installation methods, providing users with flexible deployment options.
This battery is specially designed for deep cycle applications, with excellent deep discharge performance and heavy-duty deep cycle capability. Its high-temperature stability and low acid displacement ensure reliable operation in harsh environments. The patented safety valve system precisely controls internal pressure, helping to extend the overall service life of the battery.Under normal operating conditions, the expected service life of GB series batteries can reach 12 years, with a maximum number of cycles of 2500, meeting Eurobat's standards for long - life batteries.
The GB12/120B.B. battery is widely used in uninterruptible power supply systems, fire and safety alarm systems, emergency lighting and monitoring systems, telecommunication facilities, medical equipment, street lighting and traffic lights, golf carts, floor cleaning equipment, as well as renewable energy fields such as solar and wind energy. Its enhanced durability and excellent deep discharge performance make it an ideal choice for various critical applications requiring reliable backup power.
