MPL55-12Standard bb battery12V220AH
B.B. Battery MPL55-12 Standard is a 12V maintenance-free valve-regulated lead-acid (VRLA) battery with a nominal capacity of 53Ah. It adopts an impact-resistant ABS shell and can be safely installed horizontally or vertically, suitable for scenarios such as UPS (Uninterruptible Power Supply), telecommunication equipment, emergency lighting, and renewable energy systems. This battery features high power output, extremely low internal resistance, and a design service life of up to 12 years, making it a reliable backup power solution for critical applications such as data centers, security systems, and medical equipment.
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Product Features
- Maintenance free(no water topping-up required)
- No free acid(Non-spillable battery)
- Flame-arrestor is installed to ensure safety
- Can be used in any orientation(excluding used inverted)
- Absorbent Glass Mat technology for efficient gas recombination
- The battery is designed with very lower resistance and exceeding high power performance
- Long life expectancy 10 years in float application
Application Scenarios
- Uninterruptible power supplies
- Medical equipment
- Emergency lighting and video surveillance systems
- Access control and management systems
- Telecommunication facilities
- Data processing centres
- Alternative energy sources
- Electrical supply network and power industry
- Alternative energy sources
- Electrical supply network and power industry
Product parameters
- ModelMPL55-12 Standard
- Voltage12 V
- Nominal capacity 15 minutes/Wh per cell220
- Nominal capacity 10-hour rate Ah53
- Weight kg17.8
- Weight lbs39.25
- Standard terminal typeB5
- Standard terminal position8
- Optional terminal typeI2
- Optional terminal position-
- Length mm228
- Length inches8.98
- Width mm139
- Width inches5.47
- Height mm200
- Height inches7.87
- Thickness mmB5:224, I2:207
- Thickness inchesB5:8.82, I2:8.15
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Product details
MPL55-12 Standard is a 12V integral valve-regulated sealed lead-acid (VRLA) battery from B.B. Battery's MPL series, with a nominal capacity of 55Ah. This battery features a sturdy impact-resistant ABS plastic shell. The battery cover is firmly connected to the shell, and the terminal area is sealed to ensure excellent leak-proof performance. There is no free acid inside the battery, achieving true maintenance-free operation without the need to add water throughout its entire service life. Its design allows horizontal and vertical installation, providing flexibility for various equipment layouts. However, it should be noted that the battery is prohibited from being used in an inverted position.
At the core of its technology, the MPL55 - 12 Standard adopts the combination of pasted positive and negative plates and Absorbed Glass Mat (AGM) technology. This technology enables efficient internal gas recombination, while endowing the battery with extremely low internal resistance and ultra - high power output performance. The six filling holes on the top of the battery are used to fill the electrolyte during production, and then a pressure relief valve made of non - combustible materials is installed. These valves automatically open in abnormal situations, ensuring a high level of fire and explosion safety.
This battery can provide high specific output power in short - time discharge mode. Its nominal capacity is 53 ampere - hours at the 10 - hour rate (C10) and 220 watt - hours at the 15 - minute rate, making it very suitable as a backup power source for key equipment. This makes it an ideal choice for medium - low power uninterruptible power supplies (UPS), telecommunication facilities, data processing centers, as well as emergency lighting and video surveillance systems. It is especially recommended for UPS applications where the backup support time does not exceed 60 minutes. In addition, it is also widely used in cable TV systems, power plants, marine power supplies, and mobile equipment such as golf carts.
In the field of renewable energy, the MPL55 - 12 Standard can effectively serve solar and wind energy systems.Meanwhile, it also provides reliable power support for access control and management systems, medical equipment, as well as places such as oil and gas extraction, rural estates, hotels, and shops. The battery is designed with a lifting handle on the top, facilitating installation and movement. The terminals are flexibly configured, providing standard B5 type terminals located on the top of the battery; I2 type terminals are also available as an option, offering more connection choices for users.
According to Eurobat standards, MPL series batteries have a long service life under normal operating conditions, expected to reach 12 years. MPL55-12 Standard's specific dimensions are length 228 mm (8.98 inches), width 139 mm (5.47 inches), height 200 mm (7.87 inches), and its thickness varies slightly depending on the terminal type. When using B5 terminals, it is approximately 224 mm (8.82 inches). The battery weighs about 17.8 kg (39.25 lbs) and provides a reliable power reserve in a compact structure, making it a trustworthy power solution for numerous industrial and commercial applications.
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