BP7.2-12
B.B. Battery BP7.2-12 is a 12V maintenance-free VRLA battery with a capacity of 7.2Ah (20-hour rate). It features an impact-resistant ABS case, leak-proof design, and supports both vertical and horizontal installation. Suitable for UPS uninterruptible power supplies, emergency lighting, security systems, and laboratory equipment, etc., it provides a long service life of 8-10 years, making it a reliable backup power solution.
Taobao store
WeChat procurement
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
- ModelBP7.2-12
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate7.2
- Nominal Capacity (Ah) 10-hour rate6.84
- Nominal Capacity (Ah) 5-hour rate6.12
- Weight (kg)2.35
- Weight (lb)5.18
- Standard Terminal TypeT2
- Standard Terminal Position5
- Optional Terminal TypeT1
- Optional Terminal Position-
- Dimensions Length (mm)151
- Dimensions Length (in)5.94
- Dimensions Width (mm)65
- Dimensions Width (in)2.56
- Dimensions Height (mm)93
- Dimensions Height (in)3.66
- Dimensions Total Height (mm)98
- Dimensions Total Height (in)3.86
Product details
In various application scenarios requiring stable and reliable backup power, as a member of B.B. Battery VRLA battery BP series, BP7.2-12 stands out with its excellent performance and broad adaptability. This battery adopts a sturdy, opaque, impact-resistant ABS plastic case. The battery cover is tightly connected to the case, and the terminal area is reliably sealed, ensuring the stability and safety of the overall structure. Its terminal design is flexible: the standard configuration is a T2-type terminal, and users can also choose a T1-type terminal as needed, providing convenience for connecting different devices.
The core advantages of this battery lie in its maintenance-free and leak-proof features, requiring no regular water replenishment and having no free electrolyte, which greatly simplifies daily use and maintenance work. Its extremely low monthly self-discharge rate (less than 3%) means that the battery can still maintain sufficient charge after long-term storage and is ready to be put into operation at any time. Whether installed vertically or horizontally, BP7.2-12 can operate stably, providing great flexibility for equipment layout.
In terms of electrical performance, BP7.2-12 provides a stable 12V DC voltage. Its capacity is defined according to different discharge rates; for example, the nominal capacity at a 20-hour rate is 7.2 Ah.This precise capacity calibration ensures that users have a basis when designing and evaluating the system's backup time and is especially suitable for use in scenarios requiring 30 minutes or longer backup time. The battery has a compact size design: length 151 mm, width 65 mm, height 93 mm, total height 98 mm, and weight approximately 2.35 kg, enabling it to be easily integrated into equipment with limited space.
The BP7.2-12 battery uses positive and negative plates coated with a paste-like layer and ensures high-level safety protection through a pressure relief valve installed in the filling hole. These valves are made of non-combustible materials, effectively preventing fire and explosion risks.Under normal operating conditions, this battery has an expected service life of up to 8 to 10 years, demonstrating its reliability as a long-lasting power source.
Its application fields are very extensive, making it an ideal choice for uninterruptible power supply (UPS) systems, precision laboratory equipment, portable power packs, and consumer electronics such as fishing lights and remote control cars. At the same time, it is also suitable for fire and safety alarm systems, emergency lighting, monitoring systems, access control, and various medical devices, providing uninterrupted power protection for critical systems. Additionally, in power grids, the power industry, mining, oil and gas, rural real estate, hotels and commercial establishments, and even electric vehicle-related facilities, BP7.2-12 can serve as a reliable backup or main power source, meeting diverse energy needs.
