Product parameters

nominal voltage: 12  V
nominal capacity: 120Ah@  100 hour rate; F. V. (1.80V/single cell)
Weight: 39  Kilogram (85.98 pounds)
Terminal: M6; Internal resistance of bolt
: ≤  5  M Ω (fully charged)
Maximum discharge current: 800  A (5 seconds)
Maximum charging current: 24; A
Operating temperature range: -20°C to 55°C (-4°F to 131°F)
Shell material: Standard  ABS (UL 94-HB), optional flame retardant; ABS (UL-94-V0)
Size (mm/inch)
Length: 407  ±  2 (16.02 ± 0.08)
Width: 173; ±  2 (6.81 ± 0.08)
Container height: 210; ±  2 (8.27 ± 0.08)
Total height: 239; ±  2.0 (9.41 ± 0.08)

Product features

Long cycle life: GBS12/120-BB  The battery has been optimized to maintain excellent long cycle life even in high-temperature environments. The gel technology makes the electrolyte evenly distributed, effectively preventing the heat accumulation inside the battery
Prevention of acid stratification: the gel of electrolyte prevents acid stratification, so that the battery can maintain a stable discharge performance
Maintenance free design: No need to add water for maintenance, users can use it more worry free for a long time
Low self discharge rate: With a monthly capacity loss of less than 2%, it can maintain a high storage capacity even if not in use for a long time
Special valve design: The opening and closing pressure distribution of the valve is precise, ensuring the balance of internal pressure in the battery and extending its service life

Application scenarios of the product

Solar power station: This battery provides a reliable energy storage solution for solar power generation systems, especially suitable for long-term storage of solar energy and use at night or in poor weather conditions.
Wind energy system: used for energy storage in wind power plants, providing stable power output for unstable wind power
Communication equipment: provides emergency power supply for communication facilities to ensure smooth communication even in the event of a power outage
Traffic signal lights: Provide long-lasting and stable power support for traffic signal lights and other traffic management systems
Street lighting: Especially suitable for solar or wind powered street lighting systems, ensuring reliable operation of night lights

Customer reviews and case

Many customers have expressed that GBS12/120-BB  Batteries perform excellently in solar and wind energy systems, especially in high-temperature environments where their excellent stability and long lifespan make them highly trusted. A communication operator stated that the maintenance free design and low self discharge rate of this battery have saved them a lot of maintenance costs and time, greatly improving the operational efficiency of the equipment. In addition, the traffic management department has found in long-term testing that the battery can still provide stable power under extreme weather conditions, demonstrating excellent reliabilityGBS12/120-BB  With its solid design, gel technology and maintenance free characteristics, batteries provide high-quality energy storage solutions for solar and wind energy systems. Whether in high-temperature environments or applications that require long-term energy storage, it stands out with its low self discharge and long cycle life characteristics. This battery is not only suitable for energy systems such as solar power plants and wind power, but also provides stable power support for applications such as communication equipment and traffic lights, meeting the needs of various application scenarios