HRL75-12 bb battery12V73AH
B.B. Battery HRL75-12 is a 12V valve-regulated sealed lead-acid battery (VRLA) belonging to the HRL series, with a rated power of 132-5205W. It adopts an impact-resistant ABS shell, is equipped with a pressure relief valve, safe and reliable, and supports horizontal and vertical installation. It is maintenance-free, has low self-discharge, is specially designed for high-rate discharge, and is suitable for UPS, data centers, emergency lighting, security systems, and renewable energy fields, providing a service life of up to 12 years.
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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
In numerous occasions requiring stable and reliable backup power, the HRL75-12 valve-regulated sealed lead-acid battery (VRLA) stands out as an ideal choice due to its excellent performance. This 12V integrated battery from B.B. Battery is specifically designed to meet medium and low power requirements. Its sturdy opaque impact-resistant ABS plastic shell and tightly sealed battery cover structure ensure high reliability of the product during transportation and use. The six filling holes on the battery cover are used for filling electrolyte during production, and the specially designed pressure relief valve made of non-combustible materials is installed afterward, providing a high level of fire and explosion safety protection for the battery, giving users greater peace of mind during use.
The core advantage of the HRL75-12 battery lies in its optimized design specifically for high - rate discharge scenarios. It adopts positive and negative plates coated with a paste - like coating and advanced absorbent glass fiber separator technology, achieving efficient gas recombination, ensuring the safety of use and extending the battery life. It can provide excellent specific output power in short - distance discharge mode, with a wide range of discharge power from 132 watts per unit to 5205 watts, making it highly suitable as a core component of uninterruptible power supply (UPS) systems, especially recommended for applications with backup times within 60 minutes. Its low self - discharge rate ensures that the monthly capacity loss is less than 3%, reducing maintenance frequency.In terms of installation, it is also highly flexible, supporting horizontal and vertical installation, saving valuable equipment space for users.
In terms of technical parameters, the HRL75 - 12 battery has a nominal voltage of 12 volts, a rated capacity of 73 ampere - hours (Ah) at a 10 - hour rate, product dimensions of 350 millimeters in length, 166 millimeters in width, and 174 millimeters in height, with a weight of approximately 24.75 kilograms. According to the Eurobat standard, the expected service life of this series of batteries under normal working conditions is as long as 12 years, reflecting its long - lasting and durable quality. Its high power density is particularly outstanding. Under high - rate discharge conditions of 5 to 15 minutes, the power density is about 30% higher than that of traditional BP series batteries, enabling rapid response to high power demands.
This battery has a very wide range of applications and is a reliable power source for key facilities such as data processing centers, power supply networks, power industries, emergency lighting systems, video surveillance systems, as well as access control and management systems. Meanwhile, it is also very suitable for medical equipment, renewable energy systems such as solar and wind energy, providing support for the stable storage and output of green energy. Furthermore, in the auxiliary power supply fields of oil and gas extraction, rural estates, hotels and shops, and even some electric vehicles, the HRL75-12 battery can play an important role in stable power supply.As a maintenance-free, leak-proof battery without free acid, it truly enables plug-and-play functionality, providing users with a safe, efficient, and long-lasting power solution.
