BP33-12FingerType bb battery12V33AH
The BP33-12 Finger Type is a lead-acid battery from B.B. Battery's BP series, with a voltage of 12V, a capacity of 33Ah, and a service life of up to 8-10 years. This maintenance-free battery is leak-proof, has low self-discharge, supports horizontal and vertical installation, and is widely used in uninterruptible power supplies, security systems, medical equipment, emergency lighting, and golf carts.
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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
- ModelBP33-12 Finger Type
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate33
- Nominal Capacity (Ah) 10-hour rate31.35
- Nominal Capacity (Ah) 5-hour rate28.05
- Weight (kg)11.25
- Weight (lb)24.81
- 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
The BP33-12 Finger Type battery is a 12V maintenance-free valve-regulated lead-acid battery, part of B.B. Battery's BP series. This series is produced in 4V, 6V, and 12V configurations, with a wide capacity range from 1.0Ah to 230Ah, meeting power needs in various scenarios.
The battery's shell is made of sturdy opaque impact-resistant ABS plastic, ensuring excellent durability and safety. The battery cover is firmly attached to the shell, and the terminal area is sealed to effectively prevent leakage.Its terminal design varies according to the series and model. BP33-12 provides B7 standard terminals and optional I2 terminals, offering users a flexible connection solution. The six holes on the battery cover are used for filling electrolyte during production, and then a pressure relief valve made of non-combustible materials is installed. This design not only ensures the battery's maintenance-free feature, eliminating the need for electrolyte supplementation, but also achieves a high level of leak-proof performance with no free electrolyte, while significantly enhancing fire and explosion safety.
In terms of performance, the BP33-12 battery has the advantage of low self-discharge rate, with monthly self-discharge below 3%, facilitating long-term storage.It supports both vertical and horizontal installation methods, providing great convenience for internal space layout of equipment. Its nominal capacity is 33 Ah at a 20-hour rate, 31.35 Ah at a 10-hour rate, and 28.05 Ah at a 5-hour rate, with a weight of approximately 11.25 kg (24.81 lb). With a compact size design—length 195 mm (7.68 in), width 129 mm (5.08 in), height 168 mm (6.61 in), total height 179 mm (7.05 in)—it can be easily integrated into various devices.
The BP series batteries, including the BP33-12 model, are an ideal choice for low-power uninterruptible power supply systems, especially recommended for applications requiring a backup time of 30 minutes or longer.In addition, they are also widely used in telecommunication systems, switchgear, security alarm systems, medical equipment, photovoltaic solar systems, and emergency lighting. In the transportation field, such as electric vehicles like golf carts, they can also serve as a reliable power source. With its excellent design and stable performance, under normal usage conditions, the BP series batteries can have an expected service life of 8 to 10 years, meeting Eurobat's standards for long-life batteries and providing users with long-lasting and reliable power support.
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