BPL33-12FingerType bb battery12V33AH
BPL33-12 Finger-type lead-acid battery, nominal voltage 12V, capacity 33Ah. It adopts a maintenance-free design, no water replenishment required, leak-proof and safe. Low self-discharge, supports horizontal or vertical installation. Widely used in UPS systems, emergency lighting, security systems, medical equipment, electric wheelchairs, golf carts and other fields. With a service life of up to 12 years, it is a reliable backup power source for telecommunication, energy and renewable energy systems.
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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 Finger 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)195
- Dimensions Length (in)7.68
- 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
If you need a stable and reliable backup power solution, the BPL33-12 Finger Type battery is a trustworthy choice. This B.B. Battery VRLA battery is designed as a 12V monoblock, with a shell made of sturdy, opaque, impact-resistant ABS plastic, ensuring excellent physical protection. The battery cover is securely connected to the shell, and the terminal area is sealed to effectively prevent electrolyte leakage. The six holes on the battery cover are used to fill the electrolyte during production, and then a pressure relief valve made of non-combustible material is installed, which significantly enhances the product's fire and explosion safety.It can operate stably whether installed horizontally or vertically, providing users with flexible deployment options.
In terms of technical parameters, the nominal capacity of BPL33-12 is 33Ah (20-hour rate), meaning it can provide long-lasting power in long-duration, low-current discharge scenarios. Its 5-hour rate capacity is 28.05Ah, and the 30-minute rate capacity is 16.5Ah, making it suitable for applications requiring higher power in a short period. The battery weighs approximately 11.5 kg (25.36 lbs), with a compact size: length 195 mm (7.68 inches), width 129 mm (5.08 inches), height 168 mm (6.61 inches), total height 179 mm (7.05 inches), making it easy to integrate into various devices.It provides B7-type standard terminals with a reasonably designed position, ensuring convenient and stable connection.
BPL33-12 adopts absorbent glass fiber separator technology, which not only enables efficient gas recombination but also ensures a maintenance-free feature, eliminating the need for water replenishment for the battery. Meanwhile, the design without free acid makes it a leak-proof battery, making it safer and cleaner to use. The low self-discharge rate means the battery can retain charge for a long time when idle, ready to work at any time. According to Eurobat standards, BPL series batteries have an expected service life of up to 12 years under normal operating conditions, demonstrating excellent durability.
This battery has a very wide range of application scenarios.It is an ideal choice for low-power uninterruptible power supply (UPS) systems, especially recommended for occasions requiring backup time of 30 minutes or longer. It is also suitable for fire and safety alarm systems, emergency lighting and monitoring systems, access control systems, and various electronic medical devices, providing uninterrupted power support for key facilities. In the field of mobile devices, such as wheelchairs, lawn mowers, and golf carts, it can provide reliable power support.Additionally, BPL33-12 is also suitable for power supply networks, power industry, mining, oil and gas, telecommunication facilities, rural estates, hotel catering retail equipment, as well as renewable energy systems (such as solar and wind energy). It can even serve as an auxiliary power source for electric vehicles, demonstrating its versatility and strong environmental adaptability.
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