HR8-12
HR8-12HR Series B.B. Battery Valve-Regulated Lead-Acid Batteries offer 6V and 12V voltage options, with single unit power ranging from 96 to 1800W. Featuring impact-resistant ABS casing and sealed terminal design, it supports horizontal and vertical installation, is maintenance-free and leak-proof. Optimized for high-rate discharge, power density is increased by 30% at 15-minute discharge rate, suitable for key fields such as UPS systems, emergency lighting, security alarm systems, and medical equipment, with an expected service life of up to 10 years.
Taobao store
WeChat procurement
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
- ModelHR8-12
- Voltage12 V
- 15-minute rated capacity W/cell32
- 10-hour rated capacity Ah7
- Weight kg2.6
- Weight lbs5.73
- Standard terminal typeT2
- Standard terminal position5
- Optional terminal typeT1
- Optional terminal position-
- Length mm151
- Length inches5.94
- Width mm65
- Width inches2.56
- Height mm94
- Height inches3.7
- Thickness mm100
- Thickness inches3.94
Product details
When you need to find a stable and reliable backup power source for key equipment, the HR8-12HR Series VRLA battery offers an excellent solution. This battery is manufactured by B.B.B.B. Battery produced 12V VRLA battery is specially designed for high-performance applications. Its power output at 15-minute discharge rate can reach 96 to 1800 watts per unit, ensuring strong performance under short-time high-load demands. The battery casing is made of sturdy, opaque, impact-resistant ABS plastic. The battery cover is firmly connected to the casing and sealed in the terminal area, effectively enhancing overall safety. The six holes on the battery cover are used to fill the electrolyte during production. The pressure relief valve installed afterward is made of non-combustible materials, which not only ensures a high level of fire and explosion safety but also achieves true maintenance-free operation, requiring no water addition during use and containing no free acid.The design eliminates the risk of leakage
In terms of internal structure, the positive and negative plates of the battery are coated with a special paste - like coating, and combined with absorbent glass fiber separator technology, achieve efficient gas recombination. This design makes its power density about 30% higher than the traditional BP series at discharge rates of 5 to 15 minutes. Optimized for high - rate discharge scenarios, the battery has very flexible installation, supporting horizontal and vertical placement to save valuable equipment space. According to Eurobat standards, the expected service life of this series of batteries under normal operating conditions can reach 10 years, demonstrating excellent long - term reliability
In terms of technical parameters, the rated voltage of the HR8 - 12 modelis 12 volts. It discharges to 1 per cell in 15 minutes at...3 volts, the rated power is 32 watts. The rated capacity at a 10 - hour rate is 7 ampere - hours. The battery weight is approximately 2.6 kilograms, making it easy to handle and install. The standard terminal type is T2, located at position 5. Users can also choose T1 type terminals as needed. Its compact dimensions: length is approximately 151 mm, width 65 mm, height 94 mm, allowing it to easily fit into various equipment cabinets
The application scenarios of the HR8 - 12HR series batteries are extremely extensive, making them ideal choices for uninterruptible power supply (UPS) systems, fire and safety alarm systems, emergency lighting and monitoring systems. They are also very suitable for access control, medical equipment, and laboratory instruments. For outdoor and leisure uses such as fishing lights and their boosters, toy cars, and portable power packs, it can also provide long - lasting powerIn addition, in power supply networks, power industry, oil and gas extraction, telecommunication facilities, as well as rural estates, hotels, shops, and electric vehicles, it is also a trustworthy backup power source. Its advantage is that it can provide high specific output power in short discharge mode. It is especially recommended for applications with a backup time of up to 60 minutes, ensuring that key businesses continue to operate during power outages.
