MSU-500
MSU-500 (2V, 500Ah) is the representative model of BB Battery MSU series valve-regulated sealed lead-acid batteries. This series is specifically designed for telecommunications, power networks, and renewable energy systems, offering a wide capacity range from 200 to 3000Ah. MSU-500 adopts an impact-resistant ABS shell and a sealed structure, with no leakage risk, and supports horizontal and vertical installation. Its high-tech alloy grid and unique electrolyte fixing system ensure excellent corrosion resistance and a float charge life of 15-18 years. This model has good charge acceptance, with a nominal capacity of 500Ah (C10), making it an ideal high-reliability power solution for critical applications such as UPS uninterruptible power supplies, data centers, security systems, and emergency lighting.
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Product Features
- Sealed structure, no electrolyte leakage or spill
- High performance alloy to secure corrosion-proof feature
- Unique electrolyte system achieves maximum service life
- Low self-discharge rate, lower than 3% capacity loss per month
- Special paste formula promotes the good charging acceptance
- Electrolyte with gel technology
- Absorbent Glass Mat technology for efficient gas recombination
Application Scenarios
- Uninterruptible power supplies
- Security and safety systems
- Emergency lighting and video surveillance systems
- Access control and management systems
- Medical equipment
- Lawnmowers
- Golf cars
- Telecommunication facilities
- Alternative energy sources
- Electrical supply network and power industry
Product parameters
- ModelMSU-500
- Voltage2 V
- Nominal capacity (Ah) 10-hour rate500
- Weight kg30.8
- Weight lbs67.9
- Standard terminal typeB6
- Standard terminal position-
- Optional terminal typeI3
- Optional terminal position-
- Length mm211
- Length inches8.31
- Width mm176
- Width inches6.92
- Height mm329
- Height inches12.95
- Overall height mm357
- Overall height inches14.06
Product details
When looking for a reliable backup power solution for critical infrastructure and industrial applications, the MSU-500 battery stands out with its excellent performance and long-life design. As a member of B.B. Battery MSU series, this battery has a nominal voltage of 2V and a nominal capacity of 500Ah, carefully crafted to meet the demanding scenarios of power supply networks, the power industry, and telecommunication facilities.
The MSU-500 battery uses a sturdy, opaque impact-resistant ABS plastic shell. The battery cover is firmly connected to the shell, ensuring overall structural integrity, especially effective sealing in the terminal area, eliminating the risk of electrolyte leakage or overflow.The battery cover is designed with six filling holes, through which electrolyte is filled during the production process, followed by installing a dedicated pressure relief valve made of non - combustible materials. This design not only ensures the safe release of internal battery pressure but also provides a high level of fire and explosion safety protection, allowing users to use it with peace of mind in various installation environments.
Its core technical advantage lies in the high - tech alloy used in plate manufacturing, which brings extremely high corrosion resistance to the battery and is the foundation for long service life. Combined with a unique electrolyte fixing system and a special active material formulation, the battery not only maximizes the service life but also provides excellent charge acceptance.These innovative technologies work together to make the expected service life of the MSU - 500 battery as long as 15 to 18 years under normal working conditions, meeting the definition of a long - life battery by the Eurobat standard.
In terms of specific product parameters, the MSU - 500 battery is compact in size, with a length of 211 mm, width of 176 mm, height of 329 mm, total height of 357 mm, and weight of approximately 30.8 kg. Flexible terminal options include the standard B6 type, providing users with a convenient connection solution. Additionally, its design allows the battery to be installed in both horizontal and vertical positions, providing great flexibility for cabinet and battery room layouts.
The application scenarios of the MSU - 500 are extremely extensive, beyond traditional telecommunications and power backup.It is an ideal energy storage unit for uninterruptible power supply systems and data processing centers. In the field of renewable energy, such as solar and wind power generation systems, it can effectively store unstable energy. Meanwhile, it is also widely used in oil and gas extraction, fire protection and safety alarm systems, emergency lighting, video surveillance, access control systems, and key medical equipment. For commercial places such as rural estates, hotels, and stores, as well as supporting facilities for electric vehicles, MSU-500 can provide stable and reliable power support.
In summary, the MSU-500 battery, with its sealed structure, anti-corrosion properties, long-life design, and broad environmental adaptability, has become the preferred choice for users who need high-capacity, high-reliability, and maintenance-free backup power supplies. It seamlessly integrates advanced technical parameters and diverse functional details into various usage scenarios from industrial to commercial, ensuring the continuity and stability of critical power supply.
