HR40-12 Finger Type
HR40-12 Finger Type Terminal Battery is a high-quality 12V Valve-Regulated Lead-Acid (VRLA) battery from B.B. Battery HR series. The battery is maintenance-free, leak-proof, adopts an opaque impact-resistant ABS shell and efficient gas recombination technology, has high power density, and supports horizontal and vertical installation. Its 15-minute discharge power reaches 160W, with a capacity of 38Ah and an expected service life of up to 10 years. Suitable for scenarios such as UPS (Uninterruptible Power Supply), security alarms, emergency lighting, communication base stations, and medical equipment, it is a reliable choice for backup power systems.
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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 Finger 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 position8
- Optional terminal typeI2
- Optional terminal position-
- Length mm195
- Length inches7.68
- Width mm129
- Width inches5.08
- Height mm168
- Height inches6.61
- Thickness mm179
- Thickness inches7.05
Product details
HR40-12 Finger Type, as a representative product of the HR series of B.B. Battery VRLA batteries, has become an ideal power source for various critical applications due to its reliable performance. This battery is manufactured as a 12V unit, with its shell made of sturdy, opaque, impact-resistant ABS plastic. The battery cover is firmly connected to the shell, ensuring structural integrity and durability. The terminal area undergoes special sealing treatment to effectively prevent leakage, and the specific terminal design is optimized according to the battery type. The six holes on the battery cover are used to fill the electrolyte during production; after completion, a pressure relief valve made of non-combustible material is installed. This design significantly enhances the product's safety against fire and explosion, providing users with greater peace of mind.
In terms of internal structure, the positive and negative plates of the HR40-12 Finger Type battery are both coated with high-performance paste-like coatings. Combined with the absorbent glass fiber separator (AGM) technology, it achieves efficient gas recombination, making it truly maintenance-free—no additional water is required from the user, contains no free acid, and is a reliable leak-proof battery. It is specifically designed for high-rate discharge, with a power density 30% higher than the same brand's BP series at discharge rates of 5 to 15 minutes, and can provide extremely high specific output power in short-discharge mode. Its 15-minute discharge power can reach 160W per unit, with a 10-hour rated capacity of 38Ah, a weight of 12.1 kg (approximately 26.68 pounds), and compact dimensions (length 195mm/7.68 inches, width 129mm/5.08 inches, height 168mm/6.61 inches) with a flexible design allows installation in horizontal and vertical positions (except inverted), providing great convenience for device integration.
The expected service life of the HR40-12 battery under normal operating conditions can reach 10 years, which meets Eurobat's definition of long-life batteries. Its discharge power range is wide, ranging from 96W to 1800W per unit, depending on discharge conditions of 15 minutes to 1.3V/cell or 1.6V/cell, so it is especially recommended for scenarios requiring a maximum backup time of 60 minutes.This makes it an ideal power source for low-power and uninterruptible power supply (UPS) systems, fire and security alarm systems, emergency lighting and monitoring systems, access control systems, and various medical devices. At the same time, it is also widely used in power grids and the power industry, oil and gas extraction, telecommunications facilities, rural estates, hotels and shops, and even electric vehicles, providing stable and long-lasting power for key equipment and systems.
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