BP120-12 bb battery12V120AH
BP120-12BP series valve-regulated sealed lead-acid batteries, with voltages ranging from 4V/6V/12V and a capacity range of 1.0-230Ah. The shell is made of impact-resistant ABS plastic, leak-proof and maintenance-free. Supports vertical or horizontal installation, built-in fire protection device, safe and reliable. Suitable for UPS, emergency lighting, security systems, telecommunication equipment, photovoltaic energy storage and other scenarios. Nominal capacity 120Ah@20hr, design life 8-10 years, it is an ideal choice for industrial backup power.
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Product Features
- Maintenance Free ( topping up not needed )
- Non - spillable ( no free electrolyte )
- Low Self Discharge, less than 3% per month
- both Vertical & Horizontal installations
- integrated Flame Arrestor at each cell
- Carry handles for easy installation
- Flame-arrestor is installed to ensure safety
Application Scenarios
- Uninterruptible power supplies
- Security and safety systems
- Emergency lighting and video surveillance systems
- Access control and management systems
- Medical equipment
- Telecommunication facilities
- Alternative energy sources
- Electrical supply network and power industry
- Street lighting and traffic lights
- Data processing centres
Product parameters
- ModelBP120-12
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate120
- Nominal Capacity (Ah) 10-hour rate114
- Nominal Capacity (Ah) 5-hour rate102
- Weight (kg)39.5
- Weight (lb)87.1
- Standard Terminal TypeB4
- Standard Terminal Position18
- Optional Terminal TypeI2
- Optional Terminal Position-
- Dimensions Length (mm)407
- Dimensions Length (in)16.02
- Dimensions Width (mm)173
- Dimensions Width (in)6.81
- Dimensions Height (mm)210
- Dimensions Height (in)8.27
- Dimensions Total Height (mm)239
- Dimensions Total Height (in)9.41
Product details
The BP120-12BP series VRLA battery is a maintenance-free professional power solution, adopting advanced valve-regulated sealed lead-acid technology to provide stable and reliable power support. This series of batteries is produced in integral forms of 4V, 6V, or 12V, with a capacity range covering a wide demand from 1.0Ah to 230Ah, capable of meeting the energy storage requirements of equipment of different scales.
The battery case is made of sturdy, opaque, impact-resistant ABS plastic, effectively protecting the internal structure and ensuring durability in complex environments.The battery cover and shell are integrated through a firm connection. The terminal area is sealed, with excellent leak-proof performance, no free electrolyte inside, and safe and clean to use. The terminal design varies according to specific series and models. The BP120-12 model is equipped with a B4-type terminal as standard, located at position 18. I2-type terminals can be optionally equipped, providing users with flexible connection options. The six holes on the battery cover are used for electrolyte filling during the production process. After completion, a dedicated pressure relief valve made of non-combustible materials is installed. This valve body not only ensures the safe release of internal pressure but also significantly improves the battery's fire and explosion safety ratings.
In terms of internal structure, both positive and negative plates use specially formulated paste coatings, optimizing the electrochemical reaction efficiency and prolonging the battery's cycle life. BP120-12 has low self - discharge characteristics, with a monthly self - discharge rate of less than 3%, allowing it to maintain sufficient charge after long - term storage. Its design supports multiple installation methods, including vertical or horizontal, providing great convenience for cabinet or space - constrained equipment integration. The carrying handle on the battery side makes the handling and installation process easier.
Regarding technical parameters, the nominal voltage of BP120-12 is 12 volts.Its capacity varies with different discharge rates: the nominal capacity is 120Ah under a 20 - hour rate discharge condition, 114Ah at a 10 - hour rate, and 102Ah at a 5 - hour rate. The battery dimensions are 407 mm (length) × 173 mm (width) × 210 mm (height), with a total height of 239 mm and a weight of approximately 39.5 kg. These compact dimensions and reasonable weight make it easy to deploy in various systems.
In terms of performance and reliability, BP series batteries have an expected service life of 8 to 10 years under normal operating conditions, meeting Eurobat standards for long - life batteries. Its maintenance - free feature means no water replenishment is needed throughout the service life, greatly reducing operation and maintenance costs. The integrated fire protection device in each unit further ensures system safety.
The BP120-12 and its series products are ideal power sources for various key applications. It is very suitable for uninterruptible power supply (UPS) systems requiring backup time of 30 minutes or longer, providing power outage protection for servers and network equipment. In telecommunication systems, switch cabinets, and elevated platforms, it ensures uninterrupted communication. At the same time, it is also a reliable backup energy source for photovoltaic energy storage systems, emergency lighting systems, security alarm systems, access control, and monitoring systems. In transportation, it can be used in electric vehicles such as golf carts.In addition, this battery is also widely used in medical equipment, power supply networks, power industry, mining, oil and gas, rural real estate, hotels, and retail stores, providing long-lasting power support for various key operations.
