HRL75-12-BB Battey12V73AH
B.B. Battery HRL75-12 VRLA Battery 12V 73Ah Maintenance-free, long lifespan, high-rate discharge, suitable for UPS/data centers/medical equipment
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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
- ModelHRL75-12
- Voltage12 V
- 10-hour Ah73
- Weight kg24.75
- Weight lbs54.57
- Standard terminal typeB5
- Standard terminal position-
- Optional terminal typeI2
- Optional terminal position-
- Length mm350
- Length inches13.78
- Width mm166
- Width inches6.54
- Height mm174
- Height inches6.85
- Thickness mm174
- Thickness inches6.85
Product details
HRL75-12 is a product of B.B. Battery HRL series valve-regulated sealed lead-acid (VRLA) batteries, designed in a 12-volt integrated form, specially providing reliable power support for low and medium power scenarios. The battery case is made of opaque impact-resistant ABS plastic. The battery cover is firmly connected to the case, and the terminal area is sealed to ensure safety in use. The battery cover has six holes, through which electrolyte is filled during production, and then a pressure relief valve is installed; the pressure relief valve is made of non-combustible materials, effectively ensuring high-level fire and explosion safety.
The positive and negative plates of the HRL75 - 12 battery are both coated with a paste - like coating. It adopts the absorbed glass mat (AGM) technology to realize efficient gas recombination, has maintenance - free characteristics, no need to add water, and no free acid. It belongs to a leak - proof battery. Its low self - discharge rate is excellent, with a monthly capacity loss of less than 3%. It can be installed in multiple directions (except inverted), meeting the installation requirements of different scenarios.At the same time, this battery is specially designed for high - rate discharge. The power density at the discharge rate of 5 - 15 minutes is 30% higher than that of the BP series. It can provide high specific output power in the short - distance discharge mode, which is very suitable for the application scenarios in uninterruptible power supplies (UPS) with the longest backup time of 60 minutes. The discharge power (15 minutes to 1.3 V/cell) can reach 132 to 5205 W.
In terms of service life and capacity, the HRL75 - 12 battery is expected to have a service life of 12 years under normal working conditions. The 10 - hour capacity is 73Ah, which meets the Eurobat standard for long - life batteries. The specific product parameters are as follows: model HRL75 - 12, voltage 12V, weight 24.75 kg (54.57 lbs), standard terminal type B5, and the external dimensions are length 350mm (13.78 inches), width 166mm (6.54 inches), height 174mm (6.85 inches), thickness 174mm (6.85 inches).
The HRL75-12 battery has a wide range of applications. It is an ideal power source for medium and low power uninterruptible power supplies, data processing centers, power supply networks, and the power industry. It is also suitable for emergency lighting and video surveillance systems, access control and management systems, medical equipment, and renewable energy (solar, wind) fields. It can also be used as a power source for oil and gas extraction, rural estates, hotel shops, and electric vehicles, providing stable and long-lasting power protection for various scenarios.
