HRL33-12 bb battery12V31AH
HRL33-12 HRL Series 12V Sealed Lead-Acid Battery, with power ranging from 132W to 5205W, adopts an opaque impact-resistant ABS plastic shell to ensure safety and durability. This maintenance-free battery is specially designed for high-rate discharge, suitable for UPS power supplies, data centers, security systems, and solar energy storage applications. It offers a service life of up to 12 years, supports multi-directional installation, and is a reliable choice for emergency power supply and renewable energy projects.
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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
- ModelHRL33-12
- Voltage12 V
- 10-hour Ah31
- Weight kg10
- Weight lbs22.05
- Standard terminal typeB1
- Standard terminal position-
- Optional terminal typeT2 I1
- Optional terminal position-
- Length mm175
- Length inches6.89
- Width mm166
- Width inches6.54
- Height mm123
- Height inches4.84
- Thickness mm125
- Thickness inches4.92
Product details
When you need to find a reliable backup energy source for an uninterruptible power supply (UPS) system, the HRL33-12 model B.B. Battery Valve-Regulated Lead-Acid (VRLA) battery is a trustworthy choice. This battery provides a 12V nominal voltage and is designed to fully meet the diverse needs of modern power security. Its shell is made of sturdy, opaque impact-resistant ABS plastic, ensuring durability in various environments. The battery cover is firmly and reliably connected to the shell, and the terminal area is carefully sealed to effectively prevent electrolyte leakage. Depending on the specific model, the terminal design may vary, providing users with flexible connection options.During the production process, the electrolyte is filled through six holes on the battery cover, followed by the installation of a special pressure relief valve made of non-combustible materials. This design significantly enhances the battery's fire and explosion safety level, providing a solid guarantee for users' safe operation.
In terms of internal structure, both the positive and negative plates of the HRL33-12 battery are coated with high-performance paste active materials, combined with Absorbed Glass Mat (AGM) separator technology. This innovative technology can efficiently recombine internal gases, making the battery truly maintenance-free throughout its lifetime without requiring users to add electrolyte.The battery has an extremely low self-discharge rate. Even during long-term storage, the monthly capacity loss can be controlled below 3%, ensuring readily available standby power. Its installation flexibility is high, supporting horizontal and vertical installation, which facilitates space planning within equipment cabinets. Under normal working conditions, the expected service life of this battery can reach 12 years, reflecting long-term economic value.
The HRL33-12 battery is specially optimized for high-rate discharge scenarios and can provide excellent specific output power in short-time discharge modes. Its discharge power range is wide, for example, discharging to 1 per cell in 15 minutes.Under 3V conditions, the power ranges from 132W to 5205W, making it particularly suitable as the core energy storage unit for uninterruptible power supplies. It is generally recommended for critical applications with backup times within 60 minutes. Compared with similar products, its power density has increased by approximately 30% in the high-rate discharge range of 5 to 15 minutes, meaning more powerful instantaneous power support can be obtained in the same space.
The standard capacity of this battery is 31 Ah, with a compact size of approximately 175 mm in length, 166 mm in width, 123 mm in height, and weighs about 10 kg, making it easy to integrate into various devices.Its extensive application scenarios cover the backup of key equipment in data centers, communication networks, financial and power industries, as well as emergency lighting systems, security monitoring, access control, and various medical electronic devices. In the field of renewable energy, such as energy storage in solar and wind power generation systems, it also performs excellently. Additionally, in oil and gas extraction, power supply for remote area estates, emergency power sources for hotels and shops, and auxiliary systems of some electric vehicles, it can also serve as a stable and reliable power source. In conclusion, the HRL33-12 battery, with its reliable technical parameters, flexible functional design, and extensive application scenarios, has become an ideal choice for medium and low power backup power systems.
