BC120-12
BC120-12BC series B.B. Battery VRLA battery, 12V voltage, 120Ah capacity. It adopts impact-resistant ABS shell, maintenance-free design, and leak-proof safety. Equipped with pressure relief valve and flame arrester, supports horizontal and vertical installation, lifespan 5-7 years. Suitable for UPS, emergency lighting, security alarms, and telecommunication systems.
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Product Features
- Maintenance free(no water topping-up required)
- No free acid(Non-spillable battery)
- Can be used in any orientation(excluding used inverted)
- Absorbent Glass Mat technology for efficient gas recombination
- Flame-arrestor is installed to ensure safety
- Carry handles for easy installation
- Filtered with explosion proof filter
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
- ModelBC120-12
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate120
- Nominal Capacity (Ah) 10-hour rate-
- Nominal Capacity (Ah) 5-hour rate-
- Nominal Capacity (Ah) 1-hour rate-
- Weight (kg)35
- Weight (lb)77.16
- Standard Terminal TypeB4
- Standard Terminal Position-
- 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
Product details
A high-performance valve-regulated lead-acid battery in the BC120-12BC series, providing stable and reliable 12V DC power. The nominal capacity of this battery reaches 120Ah at a 20-hour rate, meeting long-term backup power needs, especially recommended for applications requiring 30 minutes or longer backup time. Its sturdy shell is made of impact-resistant ABS plastic, ensuring durability during transportation and installation. The battery cover is firmly connected to the shell, and the terminal area is specially sealed to effectively prevent electrolyte leakage, achieving true maintenance-free operation without worrying about daily water addition.
The battery internally adopts advanced absorbent glass fiber separator technology, significantly improving gas recombination efficiency and ensuring the battery maintains high performance throughout its entire service life. Both positive and negative plates are coated with a specially formulated paste coating, optimizing the electrochemical reaction. The six filling holes on the top are equipped with pressure relief valves made of non - combustible materials after production. This not only ensures safe release of internal pressure but also greatly enhances the fire and explosion safety of the equipment, giving you greater peace of mind. The battery design considers installation flexibility, supporting horizontal and vertical installation, but note that it is prohibited to use it upside down.The side carrying handle makes the handling and installation process more convenient.
In terms of specifications, the BC120 - 12 battery weighs approximately 35 kilograms (77.16 lbs) and has a compact shape with dimensions: length 407 mm (16.02 inches), width 173 mm (6.81 inches), height 210 mm (8.27 inches), and total height 239 mm (9.41 inches), making it easy to deploy in limited spaces. The terminal type is standard B4, and type I2 can also be selected according to requirements to meet different wiring needs.
BC series batteries, including the BC120-12 model, are ideal power solutions for low-power uninterruptible power supplies (UPS), telecommunication equipment, fire and safety alarm systems, emergency lighting, monitoring systems, access control, and various medical devices. Its stable output characteristics also make it suitable as an auxiliary power source for electric vehicles. Under normal use and maintenance conditions, the expected service life of this series of batteries can reach 5 to 7 years, providing long-term value assurance. The entire BC series offers a wide range of capacity options from 4.5 Ah to 230 Ah, which can flexibly adapt to various application requirements from light to heavy loads, ensuring continuous and stable operation of your critical equipment.
