BPS28-12 BB Battery 12V28AH for Uninterruptible Power Supply, Security systems, Emergency lighting and video surveillance systems
BPS28-12 is a 12 V valve-regulated lead-acid (VRLA) battery from the B.B. Battery BPS series, with a Nominal Capacity of 28 Ah (20-hour rate). It uses absorbed glass mat (AGM) technology to achieve efficient gas recombination, is Maintenance Free and free of free acid, and has a reliable leak-proof structure.
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
- Up to 10-year life in float applications
Application Scenarios
- Uninterruptible Power Supply
- Security systems
- Emergency lighting and video surveillance systems
- Access control management systems
- Medical equipment
- Communication facilities
- Alternative energy
- Power supply networks and energy industry
- Street lighting and traffic signals
- Data processing centers
Product parameters
- Model：BPS28-12
- Voltage：12 V
- Nominal Capacity(Ah) 20-hour rate：28
- Nominal Capacity(Ah) 10-hour rate：26.6
- Nominal Capacity(Ah) 5-hour rate：23.8
- Weight(kg)：9.6
- Standard Terminal Type：B1
- Optional Terminal Type：T2 I1
Product details
As a 12 V valve-regulated lead-acid battery in the B.B. Battery BPS series, BPS28-12 has a Nominal Capacity of 28 Ah (20-hour rate), 26.6 Ah at the 10-hour rate, and 23.8 Ah at the 5-hour rate, making it an efficient and reliable choice for small backup power systems. The battery has a Weight of 9.6 kg, the standard Terminal Type is B1, and users can also choose T2 or I1 Terminal Types.
In terms of internal construction, the BPS28-12 battery uses absorbed glass mat technology, which promotes efficient gas recombination inside the battery and achieves true Maintenance Free operation, so users do not need to add water. At the same time, the battery is fully sealed and free of free acid, fundamentally eliminating the risk of leakage. Its low self-discharge rate allows the battery to retain sufficient charge after long-term storage. The battery can be used in any orientation, providing great convenience for installation, except for inverted installation. The battery is equipped with an explosion-proof filter, which effectively maintains internal pressure and improves fire and explosion safety.
The battery has a nominal voltage of 12 V and a float application life of up to 10 years. BPS28-12 and products in the same series are ideal power solutions for applications such as uninterruptible power supplies, security systems, emergency lighting and video surveillance systems, access control management systems, medical equipment, communication facilities, alternative energy, power supply networks and the energy industry, street lighting and traffic signals, and data processing centers.
