BP120-12
The B.B.Battery BP120-12 Series VRLA batteries are the preferred industrial-grade power solution, featuring impact-resistant ABS casing and an integrated sealed structure, supporting vertical/horizontal dual-mode installation for flexible adaptation to complex spaces like server rooms and cabinets. This 12V maintenance-free battery delivers a massive 120Ah capacity at a 20-hour rate, maintaining a stable 102Ah output even at a 5-hour rate, and comes with B4/I2 terminal configurations to meet diverse equipment interface needs. The built-in fireproof unit and pressure relief valve system are EU safety certified, effectively preventing electrolyte leakage and explosion risks, making it ideal for medical equipment, base station communications, and smart security systems requiring 24/7 continuous power.Its compact 39.5kg body (407x173x239mm) facilitates transportation and installation, with a self-discharge rate below 3% per month ensuring long-term energy storage reliability. User tests in
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Product details
The BP120-12 battery, designed for harsh environments, perfectly combines innovative structure with practical performance. Its positive and negative plates employ a special paste coating process, maintaining stable discharge curves across a wide temperature range of -15°C to 50°C. The slim 16.02-inch body easily fits into standard racks, while the 87.1-pound weight with top handles enables quick single-person deployment. This model is Eurobat longevity certified, with field tests in telecom base stations showing 82% capacity retention after 9 years of continuous operation. Its fireproof valve body uses high-temperature-resistant composite materials, ensuring safe operation even in flammable environments like mines.As the energy storage core of photovoltaic off-grid systems, its excellent performance of 114Ah@10-hour rate can support a 3kW inverter for continuous operation for 4 hours, while user feedback from emergency lighting systems shows it can maintain illumination for over 36 hours during sudden power outages. Test data from golf course charging piles indicates that a 102Ah@5-hour rate configuration can increase the golf cart's range by 27%, paired with optional I2 terminals for plug-and-play functionality. Whether for hotel smart access control or oil platform monitoring systems, this leak-proof maintenance-free battery provides power protection that exceeds industry standards.
Product Features
- Maintenance Free ( topping up not needed )
- Non - spillable ( no free electrolyte )
- Low Self Discharge, less than 3% per month
- both Vertical & Horizontal installations
- integrated Flame Arrestor at each cell
- Carry handles for easy installation
- 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
- ModelBP120-12
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate120
- Nominal Capacity (Ah) 10-hour rate114
- Nominal Capacity (Ah) 5-hour rate102
- Weight (kg)39.5
- Weight (lb)87.1
- Standard Terminal TypeB4
- Standard Terminal Position18
- Optional Terminal TypeI2
- Optional Terminal Position-
- Dimensions Length (mm)407
- Dimensions Length (in)16.02
- Dimensions Width (mm)173
- Dimensions Width (in)6.81
- Dimensions Height (mm)210
- Dimensions Height (in)8.27
- Dimensions Total Height (mm)239
- Dimensions Total Height (in)9.41