HRL22-12
The B.B.Battery HRL22-12HRL series of VRLA batteries features military-grade ABS casing, specifically designed for medium-to-high power emergency power systems. This 12V sealed lead-acid battery supports horizontal/vertical multi-directional installation, with built-in explosion-proof pressure relief valves ensuring zero leakage risk. Utilizing absorbent glass mat (AGM) technology, it achieves a 30% increase in 15-minute discharge power compared to traditional models, making it suitable for UPS uninterruptible power supplies, data centers, solar energy storage, and other scenarios. With a 12-year ultra-long lifespan and 5205W peak power output, it provides round-the-clock power protection for medical equipment, intelligent security systems, and renewable energy applications.
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Product details
As an industrial-grade backup power solution, the HRL22-12HRL series elevates safety performance to new heights. Its impact-resistant ABS casing is UL94 V-0 fire-rated, while the positive and negative plates employ a special lead paste formulation combined with triple-sealing technology to prevent acid mist leakage. The innovative 3D labyrinth pressure relief structure automatically cuts off gas flow under abnormal pressure, working with AGM separator technology to achieve 99% gas recombination efficiency for truly maintenance-free operation. In emergency lighting systems, this battery delivers 5205W peak power within 15 minutes of power failure, reducing response time by 30% compared to similar products.Deep optimization for different application scenarios endows it with exceptional adaptability: Data centers can utilize its compact dimensions of 181×76×166mm for rack-mounted deployment; solar energy storage systems achieve an ultra-large capacity reserve of 215Ah through C100 deep-cycle technology; the medical equipment-specific version complies with IEC60601 medical standards, maintaining stable output across a wide temperature range of -15°C to 50°C. The unique B1/T2I1 dual-terminal design supports cable parallel expansion, meeting diverse scale requirements from single units to modular energy storage arrays, building reliable power barriers for critical fields such as intelligent security and oil/gas exploration.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