Product parameters

nominal voltage: 12  V
nominal capacity: 7  Ah @  100 hour rate; F. V. (1.80V/single cell)
Weight: 2450  g  (5.41 lbs)
Terminal: T2 (Faston Tab); 250），T1  Optional
Internal resistance: ≤  32  M Ω (fully charged)
Maximum discharge current: 105  A (5 seconds)
Maximum charging current: 1.4  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: 151  ±  1.5  (5.94 ± 0.06)
Width: 65; ±  1.5  (2.56 ± 0.06)
Container height: 93; ±  1.5  (3.66 ± 0.06)
Total height: 98; ±  2.0  (3.86 ± 0.08)

Product features

Long cycle life: GBS12/7-BB  Even in high-temperature environments, batteries can maintain a long service life and are suitable for various climates and environmental conditions
Preventing acid stratification: gel technology is used to fix the electrolyte to prevent acid stratification and ensure uniform performance output of the battery
Maintenance free: The battery design does not require adding water or other forms of maintenance, reducing usage costs and post maintenance needs
Low self discharge: Even if the battery is not used for a long time, the monthly power loss is less than 2%, making it suitable for long-term backup power applications
Special valve design: The unique valve design ensures balanced pressure control, extends battery life, and is suitable for high-frequency charging and discharging applications

Application scenarios of the product

Solar power station: GBS12/7-BB  Can be used for energy storage in small solar power generation equipment to ensure power continuity
Wind power generation: Suitable for energy storage in wind power systems, ensuring continuous power generation and energy supply
Traffic signal lights: Provide backup power for traffic signal lights to ensure continuous power supply during critical moments
Street lighting: used for solar street lighting systems to achieve energy-saving and environmentally friendly public lighting solutions
Telecom equipment: Provide backup power for communication base stations and equipment to ensure the continuous operation of communication systems in the event of power outages in the grid

Customer reviews and case

GBS12/7-BB  The battery has won high praise from customers due to its efficient gel technology and maintenance free characteristics. A certain traffic management department used this battery to power its signal lights, which performed well and reduced daily maintenance work. In the solar street lamp project, this battery is also widely used, with stable performance, ensuring the reliability of night street lamp lightingGBS12/7-BB  As a compact solar and wind energy storage solution, batteries provide efficient and reliable power storage support. Its maintenance free feature greatly reduces later maintenance costs and is widely applicable to various small-scale solar and wind power generation systems, as well as traffic signal lights and street lamps and other application scenarios. It has excellent performance in stable performance, long service life, and environmental adaptability, making it an ideal choice for renewable energy systems