MSB-800 (2V, 800Ah)
B.B. Battery MSB - 800 (2V, 800Ah) VRLA battery is specially designed for telecommunications, power networks and renewable energy systems. It adopts a sealed structure and impact - resistant ABS shell to ensure no leakage. Its high - performance alloy and unique electrolyte fixing system provide a float life of up to 12 years and excellent corrosion resistance. It supports horizontal and vertical installation and is suitable for key power applications such as UPS, data centers, security systems and medical equipment.
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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
- ModelMSB-800 (2V, 800Ah)
- Voltage2 V
- Nominal capacity (Ah) 10-hour rate800
- Nominal capacity (Ah) 3-hour rate600
- Nominal capacity (Ah) 1-hour rate440
- Weight kg63
- Weight lbs138.9
- Standard terminal typeB6
- Standard terminal position-
- Optional terminal typeI3
- Optional terminal position-
- Length mm410
- Length inches15.79
- Width mm175
- Width inches6.89
- Height mm330
- Height inches12.99
- Thickness mm358
- Thickness inches14.09
Product details
In various systems with high reliability requirements for power supply, the MSB - 800 (2V, 800Ah) Valve - Regulated Sealed Lead - Acid (VRLA) battery, with its excellent design and stable performance, has become a key backup power choice. As a member of the B.B. Battery MSB series, this battery is provided in the form of a 2 - volt single cell, with a capacity ranging from 200Ah to 3000Ah. It is specially developed to meet the stringent requirements of power supply networks, the power industry and telecommunications infrastructure, and is renowned for its ultra - long float life and high capacity.
The physical structure of the battery is sturdy and reliable. Its outer shell is made of opaque and impact-resistant ABS plastic material, effectively resisting external environmental interference. The battery cover is firmly combined with the shell and specially sealed in the terminal area to ensure the integrity of the overall structure. The terminal design varies according to specific models, providing flexibility. The six filling holes on the battery cover are used to inject electrolyte during the production stage, followed by the installation of dedicated pressure relief valves.These pressure relief valves, made of non-combustible materials, are the core of the safety design. They can effectively manage internal pressure, thus ensuring a very high fire and explosion safety level, making the equipment more reassuring to operate in important places such as data centers and hospitals.
In terms of internal structure, the positive and negative plates of the MSB-800 battery are coated with a special formula of pasty active material. This formula, combined with its gel-type electrolyte and absorbent glass fiber separator technology, jointly achieves an efficient gas recombination process, ensuring that the battery requires almost no maintenance throughout its entire lifespan, and the fully sealed design eliminates the risk of electrolyte leakage or overflow.Its unique electrolyte fixing system complements the high-tech corrosion-resistant alloys used to make the grid plates, working together to maximize the battery's service life. Under normal float charge operating conditions, the expected service life of MSB series batteries can be as long as 12 years, which meets Eurobat's definition standard for long-life batteries.
Specifically for the MSB-800 model, it provides a nominal voltage of 2V. Under standard 10-hour rate discharge conditions, its nominal capacity reaches 800Ah.Under different discharge rates, it can also provide strong power support, such as 600Ah at a 3-hour rate and 440Ah at a 1-hour rate, enabling it to flexibly handle various scenarios from long-term backup power to short-duration high-current discharge. The battery's physical dimensions are length 410 mm (approximately 15.79 inches), width 175 mm (approximately 6.89 inches), height 330 mm (approximately 12.99 inches), with an overall compact structure. Its weight is approximately 63 kg (138.9 lbs) and provides standard terminal type options such as B6. The installation method is also very flexible, supporting both horizontal and vertical installation positions, facilitating space-optimized layout in various cabinets or battery racks.
Thanks to these technical parameters and functional details, the application scenarios of the MSB-800 battery are extremely extensive. It is not only an ideal backup and energy storage power source for telecommunication facilities, power transmission and distribution networks, and the power plant industry, but also plays a key role in renewable energy systems, such as storing electricity generated by solar and wind energy. In addition, it serves as a reliable power guarantee for uninterruptible power supply systems, large-scale data processing centers, oil and gas extraction facilities, fire protection and safety alarm systems, emergency lighting and video surveillance systems, access control and management systems, as well as various types of key medical equipment.Its stability also extends to commercial venues such as rural estates, hotels, and shopping malls, and can even support electric vehicle charging infrastructure. In conclusion, with its long lifespan, high safety, maintenance-free nature, and wide applicability, the MSB-800 battery has built a solid defense for the continuous power supply of modern society.
