BPS28-12-BB Battey12V28AH
B.B. Battery BPS Series 12V VRLA Battery BPS28-12 28Ah Maintenance-free, Leak-proof, Long-life, Suitable for UPS/Fire Safety/Emergency Lighting
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Product Features
- Maintenance free(no water topping-up required)
- No free acid(Non-spillable battery)
- Low self-discharge rate
- Can be used in any orientation(excluding used inverted)
- Absorbent Glass Mat technology for efficient gas recombination
- Filtered with explosion proof filter
- Long life expectancy 10 years in float application
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
- ModelBPS28-12
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate28
- Nominal Capacity (Ah) 10-hour rate26.6
- Nominal Capacity (Ah) 5-hour rate23.8
- Weight kg9.6
- Weight lb21.17
- Terminal standard typeB1
- Terminal standard position7
- Terminal optional typeT2 I1
- Terminal optional position9
- Dimensions Length (mm)175
- Dimensions Length (in)6.89
- Dimensions Width (mm)166
- Dimensions Width (in)6.54
- Dimensions Height (mm)125
- Dimensions Height (in)4.92
- Dimensions Total Height (mm)125
- Dimensions Total Height (in)4.92
Product details
B.B. Battery BPS Series VRLA batteries are produced in a 12-volt integrated form, with a capacity range from 5 to 230 Ah, providing reliable power support for various scenarios. As an important model in this series, BPS28-12 has become an ideal power choice in many fields by virtue of its excellent performance.
The case is made of opaque impact-resistant ABS plastic material, which is sturdy and durable, effectively protecting the internal structure. The battery cover is firmly connected to the case, and the terminal area is strictly sealed to ensure safe use. The battery cover has six holes for electrolyte filling during the production process, and then a pressure relief valve is installed.The pressure relief valve is made of non-combustible materials, ensuring a high level of fire and explosion safety, and further improving use reliability. Both the positive and negative plates are coated with a paste coating, optimizing electrochemical performance and supporting battery installation in horizontal and vertical positions to meet the needs of different installation environments. Under normal working conditions, BPS series batteries are expected to have a service life of more than 12 years, comply with Eurobat standards, and have a long service cycle.
The BPS28-12 model has multiple core advantages: maintenance-free design, no need for water addition, reducing maintenance costs and operations during use; no free acid characteristics, achieving leak-proof function, and more reassuring to use;Low self-discharge rate, with a capacity loss of less than 3% per month, and can still maintain good performance after long-term storage; can be used in any direction (except inverted), with high installation flexibility; adopts absorbent glass mat (AGM) technology, realizing efficient gas recombination, and improving battery cycle performance and stability. At the same time, this battery is recommended to be used when the backup time is 30 minutes or longer, and can stably provide continuous power.
In terms of product parameters, the BPS28-12 has a voltage of 12V, a nominal capacity (20-hour rate) of 28Ah, a 10-hour rate of 26.6Ah, and a 5-hour rate of 23.8Ah; the weight is 9.6 kg (21.17 lbs); the terminal standard type is B1, standard position 7, optional type T2I1, optional position 9;In terms of size, it is 175 mm (6.89 inches) in length, 166 mm (6.54 inches) in width, 125 mm (4.92 inches) in height, and the total height is 125 mm (4.92 inches). The compact size is easy to install in various devices.
BPS28-12 is widely used in key fields such as low-power uninterruptible power supplies (UPS), fire and safety alarm systems, emergency lighting and monitoring systems, access control systems, and medical equipment, providing stable backup power for them.At the same time, it can also play an important power support role in scenarios such as power supply networks and the power industry, mining, oil and gas, telecommunication facilities, country estates, horeca-shops equipment, renewable energy (solar energy, wind energy), and electric vehicles, meeting diverse power needs.
