BPL33-12HandleType bb battery12V33AH
B.B. Battery VRLA maintenance-free lead-acid battery from the BPL series, model BPL33-12, adopts a 12V integrated design with a capacity of 33Ah. The outer shell is made of impact-resistant ABS plastic, can be installed horizontally or vertically, and has a service life of up to 12 years. This battery features low self-discharge, no need for water replenishment, acid leakage prevention, etc., and adopts AGM technology to ensure safety and efficiency. Widely applicable to UPS uninterruptible power supplies, emergency lighting, security alarms, medical equipment, wheelchairs, golf carts, lawn mowers, and energy storage systems such as solar and wind energy.
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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
- ModelBPL33-12 Handle Type
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate33
- Nominal Capacity (Ah) 5-hour rate28.05
- Nominal Capacity (Ah) 30-minute rate16.5
- Weight (kg)11.5
- Weight (lb)25.36
- Standard Terminal TypeB7
- Standard Terminal Position8
- Optional Terminal TypeI2
- Optional Terminal Position-
- Dimensions Length (mm)210
- Dimensions Length (in)8.27
- Dimensions Width (mm)129
- Dimensions Width (in)5.08
- Dimensions Height (mm)168
- Dimensions Height (in)6.61
- Dimensions Total Height (mm)179
- Dimensions Total Height (in)7.05
Product details
BPL33-12 Handle Type is a 12V valve-regulated sealed lead-acid battery from the BPL series of B.B. Battery. The BPL series offers a wide range of capacities from 3.3Ah to 210Ah to meet the power requirements of different devices. The battery case is made of sturdy and durable impact-resistant ABS plastic. The battery cover is tightly connected to the case, and the terminal area is sealed to ensure the reliability of the overall structure. The terminal design varies by specific model; BPL33-12 provides a standard B7 terminal type with the terminal located at the top, which facilitates connection and installation.Six liquid injection holes are provided on the battery cover for filling the electrolyte during production, followed by installing a pressure relief valve made of non - combustible materials. This design not only effectively seals the battery but also significantly enhances the fire and explosion safety level during use.
In terms of internal structure, both the positive and negative plates of the battery are coated with special paste - like active materials, combined with absorbent glass fiber separator technology. This technology can efficiently achieve internal gas recombination, enabling the battery to meet the maintenance - free standard. Users do not need to worry about adding water or electrolyte, and the risk of free acid leakage is also eliminated, making it a truly leak - proof battery.In addition, the battery has an extremely low self - discharge rate and can maintain sufficient charge even after long - term storage. Its flexible design allows the battery to be installed horizontally or vertically, providing great convenience for equipment integration, but note that it is forbidden to use it upside down.
BPL33 - 12 has an expected service life of 12 years, complying with Eurobat's standards for long - life batteries. Its nominal capacity is stable at different discharge rates: the 20 - hour rate capacity is 33 Ah, the 5 - hour rate capacity is 28.05 Ah, and it can still provide 16.5 Ah of energy at the 30 - minute rate, which is required for high power demand. Therefore, it is particularly recommended for applications requiring 30 minutes or longer backup power. The battery weighs approximately 11.5 kg, compact dimensions, length 210 mm, width 129 mm, height 168 mm, total height 179 mm, easy to install in space-constrained equipment.
This battery has a wide range of applications, making it an ideal choice for low-power uninterruptible power supply systems, fire and safety alarm systems, emergency lighting, and security monitoring systems. It is also widely used in access control, various electronic medical devices, and provides power for electric vehicles such as wheelchairs, golf carts, and lawnmowers.In the industrial and energy sectors, BPL33-12 reliably provides continuous power support for telecommunication facilities, power supply networks, oil and gas extraction equipment, rural estates, hotel catering and retail store equipment, as well as renewable energy systems such as solar and wind energy, demonstrating its core value of versatility and high reliability.
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