HRL50-12 BB Battery 12V48AH High Rate Long Life Battery

Product Features

Maintenance-free (no water replenishment required)
No free acid (leak-proof battery)
Designed to support high-rate discharge
Can be installed in multiple orientations (do not use inverted)
Absorbent glass mat technology enables efficient gas recombination
Power density at 5-15 minute discharge rates is 30% higher than the BP series
Configured with flame arresters to ensure safety

Application Scenarios

Uninterruptible Power Supply System
Medical equipment
Emergency lighting and video surveillance systems
Access control management systems
Telecommunication facilities
Data processing centers
Alternative energy
Power supply networks and energy industry
Wheelchairs
Floor cleaning 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 power and long life. This battery has a 12 V monobloc design, a Nominal Capacity of 48 Ah (10-hour rate), a Weight of 15.3 kg, a standard Terminal Type of B2, and optional I1 and I2 terminals. In terms of structure, the HRL50-12 uses absorbent glass fiber separator technology to achieve efficient gas recombination, and is therefore Maintenance Free with no water replenishment required; it is also designed with no free acid (leak-proof battery) and is equipped with a flame arrester to ensure safety. The battery supports a high-rate discharge design, with power density 30% higher than the BP series at the 5-15 minute discharge rate. For installation, it can be installed in multiple orientations, but inverted use is prohibited. In terms of applications, the HRL50-12 is suitable for scenarios such as uninterruptible power supply systems, medical equipment, emergency lighting and video surveillance systems, access control management systems, telecommunications facilities, data processing centers, alternative energy, power supply networks and the energy industry, wheelchairs, and floor cleaning equipment, and can serve as a backup power option for related equipment and systems.