HRL22-12 bb battery12V20AH
HRL22-12 B.B. Battery Valve-Regulated Lead-Acid (VRLA) Battery, 12V integrated design, with power range covering 132 to 5205W, meeting different power requirements. The shell is made of high-impact-resistant ABS plastic, safe and durable. Its high-rate discharge characteristics make it an ideal choice for fields such as uninterruptible power supplies (UPS), data centers, security systems, medical equipment, and solar energy storage. The battery is maintenance-free, supports multi-directional installation, is equipped with a high-efficiency safety valve, has a service life of up to 12 years, and provides a stable and reliable backup power solution.
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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
Among numerous power solutions, the HRL22-12 HRL series Valve-Regulated Sealed Lead-Acid (VRLA) battery stands out with its outstanding reliability and adaptability. This 12V integrated design battery covers a wide range of single-unit power from 132W to 5205W, capable of meeting diverse power needs ranging from basic to complex. Its sturdy shell is made of opaque high-impact-resistant ABS plastic, the battery cover is firmly connected to the shell, and the terminal area is carefully sealed to ensure overall structural integrity and safety.The terminal design varies according to specific models, and the six holes reserved on the battery cover are channels for pouring electrolyte during production. After pouring is complete, pressure relief valves are precisely installed on these holes. These pressure relief valves, made of non - combustible materials, are the core of the battery's safety design. They can effectively regulate internal pressure, significantly enhancing the product's fire and explosion safety level.
Inside the battery, both the positive and negative plates are coated with specially made pasty active materials.Combined with advanced absorbent glass fiber separator technology, efficient internal gas recombination is achieved, which makes the battery truly maintenance - free throughout its entire service life, and users do not need to worry about the hassle of adding water. Its structural design allows for flexible installation, and it can operate stably in both horizontal and vertical positions, providing great convenience for equipment integration. Under standard working conditions, the HRL series can have an expected service life of up to 12 years, demonstrating excellent durability. Its capacity range is wide, from 5.5 Ah to 215 Ah, with specific values depending on discharge rate standards such as C2, C10, or C20. Particularly outstanding is its high - rate discharge performance, optimized for scenarios requiring instantaneous high current output. In 15 minutes to 1.Under the discharge condition of 6V per cell, its power density is about 30% higher than similar products, making it particularly suitable for providing high specific output power in a short time.
This makes the HRL22-12 battery an ideal core for medium and low power uninterruptible power supply (UPS) systems. Whether ensuring the continuous operation of servers in data centers or supporting stable control in power supply networks and the power industry, it can provide reliable backup power. In the security field, it provides uninterrupted energy for emergency lighting systems, video surveillance, and access control systems, ensuring comprehensive security coverage. The operation of medical equipment is vital to life, and the stable power supply of this series of batteries provides a solid guarantee for this.In the rapidly developing renewable energy field, whether it is the energy storage unit of a solar photovoltaic power station or a wind power generation system, it is a reliable partner. Additionally, its applications extend to on-site equipment for oil and gas extraction, off-grid power supply for rural estates, backup power for hotels and stores, and even powering auxiliary systems of electric vehicles. For application scenarios requiring backup time within 60 minutes, this battery is a proven preferred solution.It is completely maintenance-free, and the design without free acid completely eliminates the risk of leakage. It can be installed in any orientation except inverted. Combined with its long service life and high power density, the HRL22-12 series battery, with comprehensive performance, silently safeguards the power pulse of modern society.
