MSB-400(2V,400Ah)-BB Battey2V400AH
B.B. Battery MSB-400 (2V, 400Ah) VRLA battery, with an ultra-long lifespan of 12 years, high-capacity design, suitable for key fields such as telecommunication, energy storage, UPS, etc., providing a stable and reliable backup power supply.
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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-400 (2V, 400Ah)
- Voltage2 V
- Nominal capacity (Ah) 10-hour rate400
- Nominal capacity (Ah) 3-hour rate300
- Nominal capacity (Ah) 1-hour rate220
- Weight kg31.5
- Weight lbs69.4
- 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
- Thickness mm357
- Thickness inches14.06
Product details
MSB-400 (2V, 400Ah) is a member of B.B. Battery's MSB series VRLA batteries. MSB series batteries are manufactured in 2V units, with a capacity range from 200 to 3000 Ah, developed specifically for power supply networks, the power industry, and telecommunication applications, featuring long float life and high capacity.
The casing of MSB series batteries is made of opaque impact-resistant ABS plastic. The battery cover is firmly connected to the casing, and the terminal area is sealed to ensure safe use. The terminal design depends on the specific type of battery. The battery cover has six holes for filling electrolyte during production, and a pressure relief valve is then installed in the filling port.The pressure relief valve is made of non-combustible materials, ensuring a high level of fire and explosion safety. Both the positive and negative plates of the battery are pasted with a coating and can be flexibly installed in horizontal or vertical positions. Under normal operating conditions, MSB series batteries have an expected service life of up to 12 years, with a long service life according to Eurobat standards.
Product Features and Advantages:
- Sealed structure design effectively prevents electrolyte leakage or overflow.
- The plates are made of high-performance alloys, ensuring excellent corrosion resistance and extending battery life.
- Unique electrolyte fixation system and gel technology electrolyte can maximize the service life.
- Special active material paste formula provides good charge acceptability.
- Absorbed glass mat (AGM) technology is used to realize efficient gas recombination.
MSB series B.B. batteries are an ideal power source for various key application scenarios, including but not limited to telecommunication facilities (such as telecommunication UPS), renewable energy systems (solar and wind energy storage), power supply networks, and the power industry.In addition, they are also widely used in central computer rooms, data processing centers, oil and gas exploitation, fire and safety alarm systems, emergency lighting and video surveillance systems, access control and management systems, medical equipment, rural estates, hotel shops, and electric vehicles, etc.
Product parameters:
Model: MSB-400 (2V, 400Ah)
Voltage: 2V
Nominal capacity (Ah): 400 at 10-hour rate; 300 at 3-hour rate; 220 at 1-hour rate
Weight: 31.5 kg / 69.4 lbs
Standard terminal type: B6 (standard terminal position -)
Optional terminal type: I3 (optional terminal position -)
Dimensions: Length 211 mm (8.31 inches);Width 176 mm (6.92 inches); Height 329 mm (12.95 inches); Thickness 357 mm (14.06 inches)
