HRL50-12 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：HRL50-12
Voltage：12 V
Nominal Capacity(Ah) 10-hour rate：48
Weight(kg)：15.3
Standard Terminal Type：B2
Optional Terminal Type：I1 I2

Product details

The HRL50-12 belongs to the HRL series, which is positioned as high rate long life. This battery uses a 12 V monobloc design, its nominal capacity is 48 Ah at the 10-hour rate, its weight is 15.3 kg, its standard terminal type is B2, and I1 and I2 terminals are available as options. In construction, the HRL50-12 uses absorbent glass mat (AGM) technology to achieve efficient gas recombination, which makes it maintenance free with no water replenishment required. It is also designed as a battery with no free acid, so it is leak-proof, and a flame arrestor is fitted for safety. The battery is designed to support high-rate discharge, and its power density at the 5-15 minute discharge rate is 30% higher than the BP series. For installation it can be installed in multiple orientations, although an inverted position is not allowed. The sealed valve-regulated build and the fitted flame arrestor together support dependable service where fast, high-current delivery is needed. In application terms, the HRL50-12 suits 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. Across these duties it can serve as a backup power choice for the related equipment and systems, supplying a 12 V output with a nominal capacity of 48 Ah at the 10-hour rate and supporting the high-rate discharge behavior that short, demanding loads require. The 15.3 kg weight and the B2 standard terminal type, together with the optional I1 and I2 terminals, give installers several connection choices for the 12 V system. The HRL series combines high-rate performance with the long service life its name describes.