12BPzB900 - BS Type 75Ah
BS 12BPzB900-BS Type 75Ah Traction Battery, specially designed for industrial power applications, offers excellent reliability and long cycle life. Equipped with sturdy tubular positive plates and an optimized design, it is suitable for high-energy deep cycle applications such as forklifts, tractor trucks, and AGVs. It features leak-proof terminals, a liquid level water replenishment system, and optional electrolyte circulation function, effectively preventing stratification and improving charging efficiency and battery life. Certified by ISO 9001 and complying with IEC standards, it ensures high performance and durability, helping material handling equipment enhance productivity and operating time.
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Product Features
- Terminals, Grommet and Lid Equipped with special design and integrated without deviation ensures that no electrolyte leak from the cell.
- Top plugs Flip top plugs with electrolyte level markings are fitted. Allow adequate escape of charging gasses and provide a safe anti-surge baffle for the electrolyte during operation.
- Water refill system The aqua level water refill system makes it possible to top up all the cells from one central point through an integrated system. This automatic system ensures the optimum filling level and also allows the measurement of electrolyte specific gravity. The aqua level kit can be expertly fitted at the factory and on-site.
- Electrolyte circulation An optional electrolyte circulation system is Available. Using air-flow principle, consists of a pipe system which creates a circulating air stream inside the cell box. This system prevents electrolyte stratification and the battery charging is optimized.
- APPLICATIONS BPzB batteries are widely recognized as the superior stored electrical energy solution for material handling equipment, road vehicles, tow tractors and other electric vehicles with high energy/ deep cycle requirements.
- BENEFITS Higher running time and battery availability giving increased productivity Optimized design benefit less alloy corrosion giving longer battery life Increased active material surface and utilization gives greater volumetric energy density Product manufactured with a plant approved to quality management standards ISO 9001. Product conforms to IEC 60254.
- Strengthened rib design to maintain structural integrity
Application Scenarios
- olk Lift
- Pallet Jack
- Tow Tractor
- Automated Guided Vehicle
- Solar power generation system
- Electrical supply network and power industry
- Street lighting and traffic lights
- Electric vehicles
- Data processing centres
- Floor cleaning equipment
Product parameters
- Model12BPzB900 - BS Type 75Ah
- Battery Capacity Ah(C5)900
- Dimensions (mm) Length158
- Dimensions (mm) Width206
- Dimensions (mm) Height(1)526
- Dimensions (mm) Height(2)514
- Dimensions (mm) Height(3)-
- Weight with electrolyte (±5%) kg48.5
- Weight without electrolyte (±5%) kg36.5
Product details
The 12BPzB900-BS Type 75Ah battery belongs to the BS traction series of B.B. Battery. This series is specially designed for industrial power applications, renowned for its excellent reliability and extremely long cycle life, capable of easily handling various operating scenarios from light to heavy loads. The core of this model lies in its optimized battery case design and precisely calculated positive and negative plate ratio. These elements incorporated environmental concepts during the production phase, and advanced production equipment ensures that each battery cell has high reliability and consistency, reflecting the unified high-standard quality of BS series products across Europe.
The battery is internally equipped with sturdy tubular studs, which are die-cast from antimonial lead and lead dioxide, providing excellent deep cycle performance. The use of polyester gloves endows the battery with elasticity, strength, and durability, while microporous sleeve separators effectively eliminate the risk of short circuits. The negative electrode plate adopts a flat-laminated design. The battery case and cover are made of high-impact-resistant materials, heat-resistant, and through the heat-sealing process, effectively prevent electrolyte leakage, ensuring safe use.
In structural details, the terminals, washers, and cover are all designed specially to achieve deviation-free integration, fundamentally eliminating the possibility of electrolyte leakage from the battery. The top plug is equipped with a flip-top design with electrolyte level markings, which not only allows the gases generated during charging to fully escape, but also provides a safe anti-surge baffle for the electrolyte during operation, further enhancing the stability and safety of operation.
For the water replenishment system, the Aqua Level water replenishment system is a highlight, which can conveniently replenish water to all batteries through an integrated central point.This automatic system can ensure that the electrolyte is always maintained at the optimal liquid level and allows users to measure the specific gravity of the electrolyte, thereby enabling precise maintenance. The Aqua Level kit supports professional installation at the factory or on-site, greatly facilitating the user. In addition, users can also optionally equip the electrolyte circulation system. This system is based on the principle of air flow, forming a circulating air flow inside the battery box through a set of pipes, effectively preventing electrolyte stratification, optimizing the charging process, and greatly benefiting the maintenance of battery performance and extension of lifespan.
In terms of application scenarios, the BPzB series batteries, including this 12BPzB900 model, are widely regarded as excellent energy storage solutions for material handling equipment, road vehicles, towing vehicles, and other electric vehicles with stringent requirements for high energy and deep cycle performance. Their specific applications cover forklifts, pallet trucks, towing vehicles, automated guided vehicles (AGVs), and even solar power generation systems, among other fields.
Using this battery can bring significant advantages, including longer equipment operating time and battery availability, thereby directly improving operational productivity. Its optimized design reduces alloy corrosion, effectively extending the overall service life of the battery.By increasing the surface area and utilization rate of active materials, the battery achieves a higher volumetric energy density. All products are manufactured in factories certified by the ISO 9001 quality management system and comply with the IEC 60254 international standard, ensuring reliable quality.
Regarding service life and capacity, under normal use and maintenance, the designed service life of this series of batteries can reach 10 years. The capacity range is wide, from 64Ah to 1296Ah, with specific values such as 900Ah (C5), etc. These values need to be referenced from calibrations under different discharge rates such as C2, C5, C8, C10, C20, C100, which complies with the definition of long-life batteries by Eurobat. Taking 12BPzB900-BS Type 75Ah as an example, its nominal capacity at C5 rate is 900Ah.The battery dimensions are 158mm in length, 206mm in width, and the height has two values: 526mm and 514mm depending on the measurement point. The weight including electrolyte is approximately 48.5 kg (±5%), and the weight excluding electrolyte is approximately 36.5 kg (±5%). These precise parameters provide a reliable basis for users to select equipment and plan installation layout.
