BC7-2-12 BB Battery 12V7.2AH for Uninterruptible Power Supply System, Security systems, Emergency lighting and video surveillance systems
BC7-2-12 is a 12V Maintenance Free valve-regulated lead-acid (VRLA) battery in the B.B. Battery BC series, with a Nominal Capacity of 7.2Ah (20-hour rate), a Weight of 2.2kg, a standard Terminal Type of T2, and an optional Terminal Type of T1. The battery uses absorbent glass mat technology for efficient gas recombination, and its free-electrolyte design makes it a leak-proof battery that can be installed and used in any orientation (inverted installation is prohibited).
Taobao store
WeChat procurement
Product Features
- Maintenance-free (no water topping-up required)
- No free acid (leak-proof battery)
- Can be installed and used in any orientation (do not invert)
- Adopts absorptive glass fiber separator technology for efficient gas recombination
- Equipped with flame arresters to ensure safety
- With carrying handles for easy installation
- Equipped with explosion-proof filtration devices
Application Scenarios
- Uninterruptible Power Supply System
- Security systems
- Emergency lighting and video surveillance systems
- Access control management systems
- Medical equipment
- Communication facilities
- Alternative energy systems
- Power supply networks and energy industry
- Road lighting and traffic signals
- Data processing centers
Product parameters
- Model：BC7-2-12
- Voltage：12 V
- Nominal Capacity(Ah) 20-hour rate：7.2
- Weight(kg)：2.2
- Standard Terminal Type：T2
- Optional Terminal Type：T1
Product details
BC7-2-12 belongs to the B.B. Battery BC series, which is offered in 6V or 12V monobloc forms with capacities ranging from 4.5Ah to 230Ah. This battery uses an opaque and impact-resistant ABS plastic case; the battery cover is firmly connected to the case and reliably sealed in the terminal area, effectively preventing leakage. Terminal design depends on the specific series and model; BC7-2-12 offers a T2 standard terminal and an optional T1 terminal to meet different connection requirements.
During production, electrolyte is filled through six holes in the battery cover, after which the filling ports are fitted with pressure relief valves made of non-combustible material. This design ensures a high level of fire and explosion safety and also reflects its Maintenance Free characteristics, as users do not need to add water to the battery. Inside the battery, both the positive and negative plates are coated with a special paste coating, and absorbent glass mat technology is used to achieve efficient gas recombination, thereby improving performance and extending service life.
BC7-2-12 is a 12V valve-regulated lead-acid battery with a Nominal Capacity of 7.2Ah at the 20-hour rate and a Weight of approximately 2.2kg. Its compact dimensional design allows it to flexibly adapt to various installation spaces. The battery supports horizontal and vertical installation, providing convenience for equipment integration, but note that inverted use is prohibited.
Under normal operating conditions, BC series batteries have an expected life of up to 5 to 7 years. Its free-electrolyte design makes it a truly leak-proof battery, suitable for environments with high safety requirements. This battery is an ideal choice for low-power uninterruptible power supply systems, and is especially recommended for scenarios requiring 30 minutes or more of backup time. In addition, it is widely used in fire and security alarm systems, emergency lighting, surveillance systems, access control, and various medical equipment; its reliable characteristics also make it suitable for power packs, fishing lights, laboratory equipment, and even as an auxiliary power source for electric vehicles.
