Product parameters

nominal voltage: 12  V
nominal capacity: 75  Ah @  100 hour rate; F.V.  (1.80V/single grid)
Weight: 24000  g  (52.91 lbs)
Terminal: M6; Internal resistance of bolt
: ≤  6  M Ω (fully charged)
Maximum discharge current: 400  A (5 seconds)
Maximum charging current: 15.0  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-VO)
Size  (mm/inch)
Length: 259.5  ±  2  (10.22 ± 0.08)
Width: 172.6; ±  2  (6.80 ± 0.08)
Container height: 200.5; ±  2  (7.89 ± 0.08)
Total height: 217.0; ±  2  (8.54 ± 0.08)

Product features

gel technology: high performance gel electrolyte is used to avoid acid stratification, and heat can be easily exported under high temperature conditions to ensure stable operation of the battery
Long cycle life: The design of GBS12/75-BB battery  ies enables them to achieve a long cycle life even in harsh environments, especially suitable for applications in high-temperature environments
Maintenance free: The battery is designed with a maintenance free structure, which eliminates the need for water or other maintenance work during use, greatly reducing the cost of use and maintenance
Low self discharge rate: The monthly self discharge rate of the battery is less than 2%, and it can maintain sufficient battery reserve even if not used for a long time, ensuring that the equipment can start normally when needed
Special valve design: Adopting a unique valve design, it can regulate pressure, reduce internal gas release, and extend the cycle life of the battery

Application scenarios of the product

GBS12/75-BB  Batteries have good durability and efficient energy storage performance, making them very suitable for the following application scenarios:Solar power plants: providing continuous and stable power reserves for solar power generation systems, ensuring the continuity of power supply
Wind power generation system: Used in wind power generation systems to store wind energy and release electrical energy when needed
Traffic signal lights: Provide continuous power supply in the traffic management system to ensure the normal operation of signal lights and reduce traffic problems caused by power failures
Street lighting: providing reliable power supply for solar or wind powered street lights, improving the efficiency and environmental performance of public lighting facilities
Telecom equipment: provides backup power for remote communication equipment to ensure that the equipment can operate normally even in the event of power interruption

Customer reviews and case

studiesUser feedback on the use of this battery in solar and wind energy systems states that GBS12/75-BB  The battery not only performs stably under continuous high temperature, but also can operate for a long time without maintenance. A solar street lamp project has adopted this battery, which does not require frequent maintenance after installation, significantly reducing operation and maintenance costs, and ensuring the stable operation of the street lamp, gaining a good reputationGBS12/75-BB  It is a high-performance colloidal battery designed specifically for renewable energy systems such as solar and wind power. Its gel technology ensures the stability and reliability of the battery under long-term high load and high temperature conditions. The low self discharge rate and maintenance free design make it more economical and durable. This battery can provide continuous and reliable power support in scenarios such as solar power plants, transportation systems, and wind power generation