BPL3-3-12 BB Battery 12V3.3AH for Uninterruptible Power Supply, Security systems, Emergency lighting and video surveillance systems
BPL3-3-12 is a B.B. Battery BPL series VRLA battery with a 12 V monolithic design, a Nominal Capacity of 3.3 Ah at the 20-hour rate, 2.81 Ah at the 5-hour rate, and 1.65 Ah at the 30-minute rate, and a Weight of 1.35 kg. The battery is Maintenance Free, contains no free acid, has a low self-discharge rate, and can be used in any orientation (inverted use is prohibited).
Taobao store
WeChat procurement
Product Features
- Maintenance-free (no water topping-up required)
- No free acid (leak-proof battery)
- Low self-discharge rate
- Can be used in any orientation (do not invert)
- Adopts absorbent glass fiber separator technology for efficient gas recombination
- Equipped with explosion-proof filters
- Install flame arrestor to ensure safety
Application Scenarios
- Uninterruptible Power Supply
- Security systems
- Emergency lighting and video surveillance systems
- Access control management systems
- Medical equipment
- Communication facilities
- Alternative energy
- Power grids and power industry
- Road lighting and traffic signals
- Data processing centers
Product parameters
- Model：BPL3-3-12
- Voltage：12 V
- Nominal Capacity(Ah) 20-hour rate：3.3
- Nominal Capacity(Ah) 5-hour rate：2.81
- Nominal Capacity(Ah) 30-minute rate：1.65
- Weight(kg)：1.35
- Standard Terminal Type：T1
- Optional Terminal Type：T2
Product details
When you need a reliable and long-lasting power solution for low-power uninterruptible power supply systems, emergency lighting equipment, or small portable electronic products, the B.B. Battery BPL3-3-12 model battery offers a trustworthy choice. This battery belongs to the BPL series of VRLA batteries and is produced with a 12 V monolithic voltage design.
The housing of the BPL3-3-12 battery is made of sturdy, opaque, impact-resistant ABS plastic, and the battery cover is firmly connected to the housing, with the terminal area sealed to effectively prevent leakage. The six holes on the battery cover are the channels through which electrolyte is filled during production, after which pressure relief valves made of non-flammable material are installed, significantly raising the battery's fire and explosion safety level. Its positive and negative plates are coated with a special paste coating, which, combined with absorbed glass mat technology, achieves efficient gas recombination, making the battery truly Maintenance Free with no need for regular water replenishment, and it contains no free acid, making it a leak-proof battery. This design also brings an extremely low self-discharge rate, allowing the battery to retain its charge longer during storage.
This battery offers flexibility in installation, as it can be placed horizontally or installed vertically, but inverted use must be avoided. Its terminal design depends on the series and type; the BPL3-3-12 provides a standard T1 Terminal Type located on the top, with an optional T2 Terminal Type for convenient connection. Its Nominal Capacity varies at different discharge rates: 3.3 Ah at the 20-hour rate, 2.81 Ah at the 5-hour rate, and 1.65 Ah at the 30-minute rate, providing an accurate reference for evaluating its performance in short-duration high-power or long-duration low-power discharge scenarios. The battery weighs approximately 1.35 kg.
BPL series batteries have a very wide range of applications. They are not only an ideal power source for low-power uninterruptible power supplies, fire and security alarm systems, emergency lighting and surveillance systems, access control systems, and various medical equipment, but are also suitable for power supply networks, the power industry, mining, oil and gas, telecommunications facilities, rural estates, hotel, restaurant and shop equipment, and renewable energy systems such as solar and wind power. Specifically for the BPL3-3-12 model, its compact capacity is particularly suitable for small devices such as toy cars and fishing lights or for use as an auxiliary power source, providing stable and reliable power assurance.
