BPL7.5-12 BB Battery 12V7.5AH for Emergency lighting and video surveillance systems, Access control systems, Medical equipment, Communication facilities, Alternative energy
The B.B. Battery BPL7-5-12 is a 12 V maintenance-free valve-regulated lead-acid battery with a nominal capacity of 7.5 Ah at the 20-hour rate, 6.38 Ah at the 5-hour rate and 3.75 Ah at the 30-minute rate, and a weight of 2.7 kg. The standard terminal type is T2 and the optional terminal type is T1. The battery uses absorbent glass mat (AGM) technology for efficient gas recombination, has a no free acid leak-proof design and a low self-discharge rate, and can be used in any orientation (inverted position not allowed). An explosion-proof filter is fitted and a flame arrestor is fitted for safety. The low self-discharge rate means the battery keeps its charge during storage and is ready for service when needed. It is intended for standby power applications such as uninterruptible power supply, security systems, emergency lighting and video surveillance systems, access control systems, medical equipment, communication facilities, alternative energy, power grids and the power industry, street lighting and traffic signals, and data processing centers.
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Product Features
- Maintenance free (no water addition required)
- Low self-discharge rate
- Can be used in any orientation (inverted position not allowed)
- Absorbent glass mat (AGM) technology for efficient gas recombination
- Explosion-proof filter fitted
- Flame arrestor fitted for safety
- No free acid (leak-proof battery)
Application Scenarios
- Emergency lighting and video surveillance systems
- Access control systems
- Medical equipment
- Communication facilities
- Alternative energy
- Power grids and the power industry
- Street lighting and traffic signals
- Data processing centers
- Uninterruptible power supply
- Security systems
Product parameters
- Model：BPL7-5-12
- Voltage：12 V
- Nominal Capacity(Ah) 20-hour rate：7.5
- Nominal Capacity(Ah) 5-hour rate：6.38
- Nominal Capacity(Ah) 30-minute rate：3.75
- Weight(kg)：2.7
- Standard Terminal Type：T2
- Optional Terminal Type：T1
Product details
The BPL7-5-12 is a valve-regulated lead-acid battery from the B.B. Battery BPL general purpose long life series, providing 12 V power in a single monobloc format. The series covers capacities from 3.3 Ah to 210 Ah. The BPL7-5-12 uses a rugged, opaque, impact-resistant ABS plastic case; the cover is firmly joined to the case and the terminal area is sealed to prevent acid leakage, making it a genuine no free acid, leak-proof battery. Terminals are configured according to series and model: T2 is standard, and T1 is available as an option.
Both the positive and negative plates carry a special paste coating, and absorbent glass mat technology is used. This technology achieves efficient gas recombination and keeps the battery maintenance free with no water replenishment required throughout its service life. Six holes in the cover fill the electrolyte during production, after which a pressure relief valve of non-combustible material is installed for fire and explosion safety. Its compact dimensions are 151 mm in length, 65 mm in width, 94 mm in height and 100 mm in overall height, and it weighs about 2.7 kg, so it fits small enclosures.
The BPL7-5-12 offers excellent installation flexibility, allowing horizontal and vertical mounting for easy equipment integration, although inverted use is not allowed. Nominal capacity is 7.5 Ah at the 20-hour rate, 6.38 Ah at the 5-hour rate and 3.75 Ah at the 30-minute rate. This capacity across several discharge rates suits applications where different backup times are required, and it is generally recommended where 30 minutes or more of backup is needed. The battery has a low self-discharge rate, so it holds its charge during storage and is ready to operate at any time.
The BPL general purpose long life series has a broad field of use. It is well suited to low-power uninterruptible power supply systems, fire and security alarm systems, emergency lighting and surveillance systems, access control systems and precision medical equipment. It also performs well in power supply networks, the power industry, mining, oil and gas, telecommunications facilities, rural estates, and hotel, catering and shop equipment.
In renewable energy, such as solar and wind systems, and in some auxiliary electric vehicle applications, it can serve as a reliable energy storage unit. In everyday use it is also suitable for laboratory equipment, toy cars, portable power packs and fishing lamps, ensuring a continuous and stable power supply.
