BP5-12 bb battery12V5AH
B.B. Battery BP5-12 is a maintenance-free lead-acid battery with a voltage of 12V and a capacity of 5Ah, widely applicable to uninterruptible power supplies (UPS), emergency lighting, security alarms, and small electronic devices. The product features an impact-resistant ABS shell, leak-proof design, supports vertical and horizontal installation, has a low self-discharge rate, and a service life of up to 8-10 years, making it a reliable backup power solution.
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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
- ModelBP5-12
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate5
- Nominal Capacity (Ah) 10-hour rate4.75
- Nominal Capacity (Ah) 5-hour rate4.25
- Weight (kg)1.8
- Weight (lb)3.97
- Standard Terminal TypeT1
- Standard Terminal Position3
- Optional Terminal TypeT2
- Optional Terminal Position-
- Dimensions Length (mm)90
- Dimensions Length (in)3.54
- Dimensions Width (mm)70
- Dimensions Width (in)2.76
- Dimensions Height (mm)102
- Dimensions Height (in)4.02
- Dimensions Total Height (mm)106
- Dimensions Total Height (in)4.17
Product details
BP5-12 is a product belonging to the BP series of B.B. Battery VRLA batteries. All batteries in this series are produced in an integrated form, offering multiple voltage options such as 4V, 6V, and 12V. With a broad capacity range from 1.0 Ah to 230 Ah, it can meet diverse power requirements. The battery's casing is made of sturdy and durable opaque impact-resistant ABS plastic, ensuring excellent physical protection. The connection between the battery cover and the casing is very secure, and the terminal area is sealed to effectively prevent leakage. Its terminal design varies by series and type; BP5-12 provides T1 standard terminal type.The battery cover is equipped with six holes, which serve as channels for filling electrolyte during production. After filling, a pressure relief valve made of non-combustible material is installed, which not only ensures the safe release of internal battery pressure but also provides a high level of fire and explosion safety protection.
In terms of internal structure, both the positive and negative plates of BP5-12 are coated with a special paste-like coating, ensuring stable and reliable performance. A significant advantage is its installation flexibility, supporting both horizontal and vertical installation methods, which facilitates the internal space layout of the equipment.Under normal working conditions, BP series batteries have an excellent service life, expected to be 8 to 10 years, which meets Eurobat's standards for long-life batteries. Its capacity performance varies with different discharge rates. For example, the nominal capacity at a 20-hour rate is 5Ah, 4.75Ah at a 10-hour rate, and 4.25Ah at a 5-hour rate. Users can refer to these parameters according to the actual load conditions.
BP5-12 is a maintenance-free battery that does not require electrolyte supplementation throughout its service life. Its leak-proof design ensures no free electrolyte, making it safe and worry-free to use. It has an extremely low self-discharge rate, with less than 3% self-discharge per month, meaning the battery can retain its charge for a long time during storage.With its compact size—90mm in length, 70mm in width, 102mm in height, total height 106mm, and weight approximately 1.8kg—it can be easily integrated into various devices.
In terms of application scenarios, BP5-12 and the entire BP series batteries are ideal choices for low-power uninterruptible power supply systems, especially recommended for scenarios requiring a backup time of 30 minutes or longer. They are widely used in fire and security alarm systems, emergency lighting systems, monitoring systems, access control systems, and various medical devices.Moreover, they are also applicable to power supply networks, the power industry, mining, oil and gas industries, rural real estate, hotels and shops, and can even serve as auxiliary power sources for electric vehicles. Specifically for BP5-12, it is very suitable for equipment that requires continuous and stable power, such as uninterruptible power supplies, electronic doorbells, toy cars, and fans, providing reliable power support for them.
