HRL22-12
HRL22-12 HRL series 12V B.B. Battery VRLA battery, adopts a sealed valve-regulated design, with power ranging from 132 to 5205W, and a service life of up to 12 years. The housing is made of impact-resistant ABS plastic, with high-rate discharge capability, and power density is 30% higher than the BP series. Suitable for fields such as UPS, data centers, emergency lighting, security systems, and renewable energy. Supports horizontal and vertical installation, maintenance-free, leak-proof, providing high safety and reliability.
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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
- ModelHRL22-12
- Voltage12 V
- 10-hour Ah20
- Weight kg-
- Weight lbs-
- Standard terminal typeB1
- Standard terminal position-
- Optional terminal typeT2 I1
- Optional terminal position-
- Length mm181
- Length inches7.13
- Width mm76
- Width inches2.99
- Height mm166
- Height inches6.54
- Thickness mm166
- Thickness inches6.54
Product details
In various scenarios requiring stable and reliable backup power, the HRL22-12 battery provides a trustworthy solution. This product, part of the HRL series, is a 12V integrated valve-regulated lead-acid (VRLA) battery. It can deliver excellent specific output power in short-time discharge mode and is particularly suitable as a core component of uninterruptible power supplies (UPS). It is recommended for critical applications with backup time not exceeding 60 minutes. Its discharge power range is wide; each battery can provide a powerful 132 to 5205 watts under conditions of 15 minutes to 1.3V per cell, ensuring seamless operation of equipment at the moment of power outage.
The structural design of the battery fully considers safety and durability.Its outer shell is made of sturdy, opaque, impact-resistant ABS plastic. The battery cover is firmly connected to the shell, and the terminal area is strictly sealed to effectively prevent leakage. Depending on the model, the terminal design varies; for example, the HRL22-12 model offers standard B1 terminals or optional T2 and I1 terminals to meet different connection requirements. During production, the electrolyte is injected through six filling holes on the battery cover, followed by the installation of a pressure relief valve made of non-combustible materials. This design not only ensures a high level of fire and explosion safety but also makes the battery completely maintenance-free. Users don't need to worry about water addition, and its non-free acid property makes it a reliable leak-proof battery.
Inside, both positive and negative plates are coated with a special paste-like coating and combined with Absorbed Glass Mat (AGM) technology. This technology enables efficient gas recombination, ensuring excellent battery sealing performance. It also allows the battery to be installed in multiple orientations except for inversion, including horizontal and vertical positions, providing great flexibility for the internal space layout of equipment. It is specially designed for high-rate discharge. At a discharge rate of 5 to 15 minutes, its power density is about 30% higher than that of the traditional BP series. It responds quickly and can instantly meet high power demands.
In terms of performance and lifespan, the HRL22-12 battery performs excellently.Under normal working conditions, its expected service life can reach 12 years, meeting Eurobat's definition of a long - life battery. Its capacity ranges widely from 5.5 Ah to 215 Ah (based on different discharge rates such as C10), capable of meeting various energy storage requirements from low to high levels. With compact physical dimensions—approximately 181 mm (7.13 inches) in length, 76 mm (2.99 inches) in width, and 166 mm (6.54 inches) in height—it can be easily integrated into various racks or equipment.
Therefore, the HRL22 - 12 battery is an ideal choice for medium and low power uninterruptible power supply systems, data processing centers, telecommunication networks, and operations in the power industry.It is also widely used in emergency lighting, security video surveillance systems, access control and building management systems, and medical equipment requiring zero power interruption. In the renewable energy field, such as solar and wind energy storage systems, it is also a key energy storage component. Furthermore, its stable and reliable characteristics also make it suitable for remote sites in oil and gas extraction, rural estates, backup power for hotels and shops, and even as auxiliary power sources for electric vehicles, providing continuous energy support for a variety of modern life and industrial needs.
