HRL5.8-12 BB Battery Emergency lighting and video surveillance systems

Product Features

Maintenance free (no water replenishment required)
Designed to support high-rate discharge
Can be installed in multiple orientations (do not install inverted)
Absorbent glass mat (AGM) technology for efficient gas recombination
Power density at the 5-15 minute discharge rate is 30% higher than the BP series
Flame arrestor fitted for safety
No free acid (leak-proof battery)

Application Scenarios

Emergency lighting and video surveillance systems
Access control systems
Telecommunications facilities
Data processing centers
Alternative energy
Power supply networks and the energy industry
Wheelchairs
Floor cleaning equipment
Uninterruptible power supply (UPS) systems
Medical equipment

Product parameters

Model：HRL5-8-12
Voltage：12 V
Nominal Capacity(Ah) 10-hour rate：5.3
Weight(kg)：1.88
Standard Terminal Type：T1
Optional Terminal Type：T2

Product details

HRL5-8-12 belongs to the B.B. Battery HRL series, a line positioned as high power and long life. The battery is built as a 12 V monobloc with a nominal capacity of 5.3 Ah at the 10-hour rate and a weight of 1.88 kg, which keeps it easy to handle and simple to fit inside compact cabinets. The standard terminal type is T1 and an optional T2 terminal is available, giving installers a choice of connection geometry for different wiring layouts. In terms of construction, this model relies on absorbent glass mat (AGM) technology for efficient recombination of the gases that form inside the cells, so the battery remains maintenance free (no water replenishment required) for its whole service life. No free acid (leak-proof battery) is present, which removes the leakage risk associated with conventional flooded designs and protects nearby electronics from corrosion. A flame arrestor is fitted for safety, adding protection in demanding installations. Installation is flexible and can be carried out in multiple orientations, although the battery must not be installed inverted. The model is designed for high-rate discharge duty. Power density at the 5-15 minute discharge rate is 30% higher than the BP series, so the battery can deliver strong short-term output while keeping a small footprint and low weight. That makes it a suitable energy storage unit for uninterruptible power supply (UPS) systems and for other duties that call for brief bursts of high power rather than long, slow discharge. With these characteristics, HRL5-8-12 can be applied in uninterruptible power supply (UPS) systems, medical equipment, emergency lighting and video surveillance systems, access control systems, telecommunications facilities, data processing centers, alternative energy, power supply networks and the energy industry, wheelchairs and floor cleaning equipment, wherever dependable standby power is required.