HRL8-12
B.B. Battery HRL8-12 Series 12V Maintenance-Free Lead-Acid Battery, with a power output of up to 132W, specially designed for high-rate discharge. It adopts an impact-resistant ABS shell and sealed terminals, ensuring safety against leakage. Suitable for UPS (Uninterruptible Power Supply), data centers, emergency lighting, security systems, and solar/wind energy storage, providing a service life of up to 12 years and stable, reliable power support.
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Product Features
- Maintenance free(no water topping-up required)
- No free acid(Non-spillable battery)
- The battery is designed for high rate usage
- Can be used in any orientation(excluding used inverted)
- Absorbent Glass Mat technology for efficient gas recombination
- The power density at 5 min-15min discharging rate is 30% higher than BP series
- Flame-arrestor is installed to ensure safety
Application Scenarios
- Uninterruptible power supplies
- Medical equipment
- Emergency lighting and video surveillance systems
- Access control and management systems
- Telecommunication facilities
- Data processing centres
- Alternative energy sources
- Electrical supply network and power industry
- Wheelchairs
- Floor cleaning equipment
Product parameters
- ModelHRL8-12
- Voltage12 V
- 10-hour Ah7
- Weight kg-
- Weight lbs-
- Standard terminal typeT2
- Standard terminal position-
- Optional terminal typeT1
- Optional terminal position-
- Length mm151
- Length inches5.94
- Width mm65
- Width inches2.56
- Height mm94
- Height inches3.7
- Thickness mm100
- Thickness inches3.94
Product details
HRL8-12HRL Series B.B. Battery VRLA Battery is a high-performance 12V integrated valve-regulated lead-acid battery with a wide power range, capable of delivering a powerful output of 132 to 5205 watts per battery. The battery shell is made of sturdy opaque impact-resistant ABS plastic, ensuring excellent physical protection. The battery cover and shell are firmly connected through precision craftsmanship, with reliable sealing at critical terminal areas, effectively preventing electrolyte leakage and intrusion of external contaminants. The terminal design varies by specific model to meet different connection requirements.The six dedicated liquid injection holes on the battery cover serve as channels for electrolyte filling during the production process. After filling, these holes are equipped with dedicated pressure relief valves made of non-combustible materials. This pressure relief valve design is crucial; it not only safely releases accumulated internal gas but also significantly enhances the battery's fire and explosion safety level, allowing users to use it with peace of mind in various application environments.
In terms of internal structure, the positive and negative plates of the battery are both coated with a special paste - like active material coating. Combined with advanced absorbent glass fiber separator technology, an efficient gas recombination process is achieved, making the battery truly maintenance - free throughout its entire lifespan without the need for users to add electrolyte. This design also ensures there is no free acid inside the battery, making it a reliable leak - proof battery. Its flexible installation feature is a major highlight; the battery supports horizontal and vertical installation (except for inversion), providing great convenience for the spatial layout inside the equipment.
The HRL8 - 12 battery is optimally designed for high - rate discharge scenarios and can provide excellent specific output power under short - time, high - current discharge modes. For example, under discharge conditions of 15 minutes to 1.3V per cell, its power density is about 30% higher than similar BP series batteries, making it an ideal choice for applications with demanding instantaneous power requirements. It is generally recommended to use it in critical power backup scenarios with a backup time not exceeding 60 minutes. Under normal working conditions, the expected service life of this series of batteries is as long as 12 years, meeting Eurobat's definition of long - life batteries and providing users with long - term stable value.
In terms of capacity, this series covers from 5.A wide selection from 5Ah to 215Ah, with specific capacity values corresponding to different discharge rate standards such as C2, C5, C8, C10, C20, C100. Users can flexibly select the appropriate model based on their own load characteristics and backup time requirements. Its wide power range (132 to 5205 watts per battery) is also suitable for various discharge termination voltage conditions, including 15 minutes to 1.6V per cell.
Specifically for the HRL8-12 model, it is a 12V battery. Its compact design has dimensions: length approximately 151mm (5.94 inches), width approximately 65mm (2.56 inches), height approximately 94mm (3.7 inches). Such a compact size is easy to integrate into various cabinets and equipment.It features T2 type standard terminals, with an option for T1 type terminals to meet different wiring requirements.
Due to its reliability and high performance, the HRL8-12 and HRL series batteries are ideal power solutions for numerous key fields. It is widely used in medium and low power UPS systems, data processing centers, power grid and power industry infrastructure, emergency lighting systems, security video surveillance systems, access control and building management systems, as well as various precision medical equipment and laboratory instruments. In the field of renewable energy, it is the preferred choice for efficient energy storage in solar photovoltaic systems and wind power generation systems.In addition, this battery is also suitable for power support in oil and gas extraction sites, rural estates, backup power for hotels and shops, and can even serve as auxiliary or starting power for electric vehicles, demonstrating its wide application adaptability.
