BPL85-12
B.B. Battery BPL85-12, BPL Series 12V Valve-Regulated Lead-Acid Battery, maintenance-free design, capacity 85Ah, service life up to 12 years. Made of impact-resistant ABS shell, leak-proof seal, supports horizontal and vertical installation. Suitable for UPS power supplies, security alarms, emergency lighting, medical equipment, and solar energy storage systems. Low self-discharge, equipped with explosion-proof filter element and flame arrester, ensuring safe use.
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Product Features
- Maintenance free(no water topping-up required)
- No free acid(Non-spillable battery)
- Low self-discharge rate
- Can be used in any orientation(excluding used inverted)
- Absorbent Glass Mat technology for efficient gas recombination
- Filtered with explosion proof filter
- Flame-arrestor is installed to ensure safety
Application Scenarios
- Uninterruptible power supplies
- Security and safety systems
- Emergency lighting and video surveillance systems
- Access control and management systems
- Medical equipment
- Telecommunication facilities
- Alternative energy sources
- Electrical supply network and power industry
- Street lighting and traffic lights
- Data processing centres
Product parameters
- ModelBPL85-12
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate85
- Nominal Capacity (Ah) 5-hour rate72.25
- Nominal Capacity (Ah) 30-minute rate42.5
- Weight (kg)31.2
- Weight (lb)68.8
- Standard Terminal TypeB3
- Standard Terminal Position15
- Optional Terminal TypeI2
- Optional Terminal Position-
- Dimensions Length (mm)329
- Dimensions Length (in)12.95
- Dimensions Width (mm)172
- Dimensions Width (in)6.77
- Dimensions Height (mm)215
- Dimensions Height (in)8.46
- Dimensions Total Height (mm)238
- Dimensions Total Height (in)9.37
Product details
BPL85-12 is a valve-regulated lead-acid battery (VRLA) in the B.B. Battery BPL series. It provides reliable power support at an overall voltage of 12 volts. The capacity of this series of batteries ranges widely from 3.3 Ah to 210 Ah, meeting diverse energy requirements. The battery case is made of sturdy, opaque, impact-resistant ABS plastic, ensuring excellent physical protection. The battery cover is firmly connected to the case, and the terminal area is sealed to effectively prevent leakage.The specific design of the terminals varies according to the battery series and model, with configurations such as B3 standard terminals and I2 optional terminals to adapt to different installation and connection requirements.
During the production process, the electrolyte is filled through six holes on the battery cover, followed by installing a pressure relief valve made of non-combustible materials. This design not only ensures a high level of fire and explosion safety but also achieves maintenance-free features, so users do not need to add water to the battery. There is no free acid inside the battery, making it a leak-proof battery.Both positive and negative plates are coated with a specially formulated paste coating, and combined with absorbent glass fiber separator technology, it achieves efficient gas recombination, further enhancing the battery's efficiency and safety. The battery is equipped with an explosion-proof filter and flame arrester, and has a carrying handle for easy handling and installation. It has excellent low self-discharge rate with monthly capacity loss less than 3%, capable of maintaining power for a long time.
In terms of installation, BPL85-12 is highly flexible and can be safely installed in horizontal and vertical positions, but it is prohibited to use it in an inverted position. Its compact dimensions are length 329 mm (12.95 inches), width 172 mm (6.77 inches), height 215 mm (8.46 inches), total height 238 mm (9.37 inches), weighs approximately 31.2 kg (68.8 lbs), making it easy to integrate into various equipment systems.
In terms of performance parameters, the nominal capacity of BPL85-12 is 85 Ah at 20-hour rate, 72.25 Ah at 5-hour rate, and 42.5 Ah at 30-minute rate. These data indicate that it is particularly suitable for applications requiring long backup times, and it is recommended to use it in scenarios where the backup time reaches 30 minutes or more. According to Eurobat standards, this battery has a long designed service life, and BPL series batteries can have an expected lifespan of up to 12 years under normal operating conditions.
BPL series batteries are an ideal power source for numerous critical systems.It is very suitable for low-power uninterruptible power supplies (UPS), fire and safety alarm systems, emergency lighting and monitoring systems, access control systems, and various medical equipment. In addition, its applications are widely extended to power supply networks, power industry, mining, oil and gas industry, telecommunication facilities, rural estates, hotel, restaurant, and catering retail (horeca-shops) equipment, renewable energy systems (such as solar and wind energy storage), as well as auxiliary power for electric vehicles. Whether as a main power source or a backup power source, BPL85-12 can provide stable and long-lasting power protection for equipment with its reliable performance, long service life, and wide application adaptability.
