BP5.5-12RT bb battery12V5.5AH
BP5.5-12RT BP Series B.B. Battery Lead-Acid Maintenance-Free Battery, nominal voltage 12V, capacity 5.5Ah, compact design and lightweight. Equipped with impact-resistant ABS shell, leak-proof seal, supports vertical or horizontal installation, safe and reliable. Suitable for UPS, emergency lighting, security alarm systems, and various backup power systems. With a service life of up to 8-10 years, it is an ideal choice for industrial and commercial backup power requirements.
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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
- ModelBP5.5-12RT
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate5.5
- Nominal Capacity (Ah) 10-hour rate5.23
- Nominal Capacity (Ah) 5-hour rate4.68
- Weight (kg)1.85
- Weight (lb)4.08
- Standard Terminal TypeRT
- Standard Terminal Position12
- Optional Terminal Type-
- Optional Terminal Position16
- Dimensions Length (mm)140
- Dimensions Length (in)5.51
- Dimensions Width (mm)48
- Dimensions Width (in)1.89
- Dimensions Height (mm)102
- Dimensions Height (in)4.02
- Dimensions Total Height (mm)104
- Dimensions Total Height (in)4.09
Product details
BP5.5-12RT is a 12V maintenance-free product in the BP Series of B.B. Battery VRLA batteries, designed specifically for various systems requiring reliable backup power. Its shell is made of sturdy opaque impact-resistant ABS plastic. The battery cover is firmly connected to the shell and seals the terminal area, ensuring the overall structure is stable and durable. The six holes on the battery cover are used for filling electrolyte during production, and then a pressure relief valve made of non-combustible material is installed. This design effectively enhances the battery's fire and explosion safety ratings.
Both positive and negative plates of this battery are coated with a paste-like coating, supporting flexible installation in horizontal or vertical directions, which greatly facilitates equipment integration. Under normal usage conditions, the expected service life of BP series batteries can reach 8 to 10 years, which falls within the category of long-life batteries defined by Eurobat. Its low self-discharge characteristic is excellent, with a monthly self-discharge rate below 3%, allowing the battery to maintain sufficient charge during storage and be ready for operation at any time.
BP5.5-12RT's nominal voltage is 12 volts, providing capacity parameters at various discharge rates. Its 20-hour rate capacity is 5.5Ah, 10-hour rate capacity is 5.23Ah, 5-hour rate capacity is 4.68Ah, which can meet the power requirements for different discharge durations. The battery weighs approximately 1.85 kilograms (4.08 pounds), with a compact shape. The length is 140 mm (5.51 inches), width is 48 mm (1.89 inches), height is 102 mm (4.02 inches), total height is 104 mm (4.09 inches), making it easy to deploy in environments with limited space.
This model is equipped with RT-type top post terminals, and the terminal position conforms to standard design. As a maintenance-free battery, it does not require regular water replenishment and has excellent leak-proof performance, ensuring no free electrolyte leakage, making it safe and worry-free to use.BP Series batteries are ideal power sources for low-power uninterruptible power supplies (UPS), fire and safety alarm systems, emergency lighting, monitoring systems, access control, and various medical equipment. In addition, they are widely used in power grids, the power industry, mining, oil and gas, rural real estate, hotels, stores, and electric vehicles, among other fields. They are especially suitable for scenarios requiring backup time of 30 minutes or longer, providing customers with long-lasting and stable power supply for their key equipment and systems.
