HR40-12 Standard Type
This HR40-12 Standard Type 12V maintenance-free lead-acid battery is specially designed for high-rate discharge, with a rated power of up to 160W in 15 minutes and a rated capacity of 38Ah at 10 hours. It adopts an impact-resistant ABS shell and efficient gas recombination technology, ensuring safety and leak-proof performance, and supports multi-directional installation. It is an ideal backup power source for equipment such as UPS (uninterruptible power supply), security alarms, emergency lighting, and communication base stations, with a service life of up to 10 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
- Electro bikes and scooters
- Golf cars
- Telecommunication facilities
- Alternative energy sources
- Electrical supply network and power industry
- Street lighting and traffic lights
- Electric vehicles
- Data processing centres
- Wheelchairs
- Floor cleaning equipment
Product parameters
- ModelHR40-12 Standard Type
- Voltage12 V
- 15-minute rated capacity W/cell160
- 10-hour rated capacity Ah38
- Weight kg12.1
- Weight lbs26.68
- Standard terminal typeB7
- Standard terminal position-
- Optional terminal type-
- Optional terminal position-
- Length mm195
- Length inches7.68
- Width mm129
- Width inches5.08
- Height mm155
- Height inches6.1
- Thickness mm179
- Thickness inches7.05
Product details
HR40-12 Standard Type is a representative product of B.B. Battery HR series valve-regulated lead-acid (VRLA) batteries. With its reliable performance and extensive application scenarios, it has become an ideal choice for critical backup power sources. This battery is produced with an overall voltage of 12 volts. Its design fully considers safety and durability, with the shell made of sturdy impact-resistant ABS plastic to effectively protect the internal structure. The battery cover is tightly connected to the shell, and the terminal area is specially sealed to prevent electrolyte leakage and external contamination. The terminal design is optimized according to the specific model to ensure optimal electrical connection.
During the production process, the electrolyte is filled through six dedicated holes on the battery cover, and then pressure relief valves made of non-combustible materials are installed in these holes. This critical safety component not only ensures that the internal pressure of the battery is within a safe range but also significantly enhances the fire and explosion prevention safety level of the product, allowing users to use it with peace of mind in various environments. HR40-12 can operate stably whether installed horizontally or vertically. The flexibility of multi-directional installation provides great convenience for equipment integration, but it should be noted that inverted installation is avoided.
At the technical core, HR40-12 adopts advanced Absorbed Glass Mat (AGM) technology, enabling efficient gas recombination and truly achieving maintenance-free operation, so users do not need to worry about daily water addition. Meanwhile, its acid-free design makes it a leak-proof battery, and there is no need to worry about corrosion risks even when used near compact or precision equipment. Both positive and negative plates are coated with a special paste-like coating, specifically designed for high-rate discharge scenarios. In short-time discharge mode, it can provide excellent specific output power. Its power density at a discharge rate of 5 to 15 minutes is about 30% higher than that of the same brand's BP series, making it very suitable for applications requiring instant high-power output.Specifically, looking at its technical parameters, the HR40-12 has a rated power of 160W under the condition of discharging to 1.3V per cell in 15 minutes; under the standard 10-hour rate (C10) discharge condition, its rated capacity is 38 ampere-hours (Ah). The battery weighs approximately 12.1 kilograms (26.68 pounds). Its compact size design makes it easy to install and deploy, with dimensions of 195mm (7.68 inches) in length, 129mm (5.08 inches) in width, and 155mm (6.1 inches) in height, with a stable overall structure.
The expected service life of HR series batteries under normal operating conditions can reach 10 years, which meets the definition standard of long-life batteries set by Eurobat.It has a wide range of discharge power, with each battery ranging from 96W to 1800W, which can meet different load requirements. It is especially recommended for scenarios where the backup time does not exceed 60 minutes to leverage its high power output advantage.
With these characteristics, B.B. Battery HR series batteries are ideal power solutions for numerous critical systems. It is widely used in low-power equipment and uninterruptible power supply systems, fire and safety alarm systems, emergency lighting and monitoring systems, access control, and various medical equipment.In addition, in diverse scenarios such as power supply networks, power industry, oil and gas extraction, telecommunications facilities, rural estates, hotels and stores, and even electric vehicles, it can provide stable and reliable backup power support, ensuring business continuity and safe operation of equipment.
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