EP7-12 bb battery12V7AH
EP7 - 12 is a 12V 7Ah maintenance - free lead - acid battery in the EP series, using absorbent glass mat (AGM) technology, free of free acid, with a leak - proof design and can be installed in multiple directions. It provides high power and a cycle life of up to 2000 cycles, suitable for applications such as uninterruptible power supplies, telecommunication equipment, medical instruments, wheelchairs, and power tools.
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Product Features
- Maintenance free(no water topping-up required)
- No free acid(Non-spillable battery)
- The battery is designed for heavy duty cyclic application
- 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
- Medical equipment
- Lawnmowers
- Electro bikes and scooters
- Golf cars
- Telecommunication facilities
- Data processing centres
- Electric vehicles
- Wheelchairs
- Floor cleaning equipment
Product parameters
- ModelEP7-12
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate7
- Nominal capacity (Ah) 5-hour rate5.95
- Nominal capacity (Ah) 30-minute rate3.5
- Weight (kg)2.6
- Weight (lb)5.73
- Standard terminal typeT2
- Standard terminal position5
- Optional terminal typeT1
- Optional terminal position-
- Length (mm)151
- Length (inches)5.94
- Width (mm)65
- Width (inches)2.56
- Height (mm)93
- Height (inches)3.66
- Total height (mm)98
- Total height (inches)3.86
Product details
Among numerous power solutions, B.B. Battery's EP Series Valve-Regulated Lead-Acid Batteries stand out for their reliability and adaptability. The EP7-12 model is a classic representative of this series, integrating advanced technology with practical design and serving as the power core for many critical applications. This battery adopts a 12V integrated design, with a nominal capacity of 7 Ah at a 20-hour rate, meeting diverse needs ranging from daily backup to continuous cycling use. Its sturdy shell is made of impact-resistant ABS plastic, which is not only durable but also ensures the stability of the internal structure of the battery.The battery cover is tightly connected to the shell, and the terminal area is sealed to effectively prevent leakage. The six liquid injection holes on the cover are sealed with dedicated pressure relief valves after production. These valves, made of non-combustible materials, greatly enhance the battery's fire and explosion safety ratings.
The core advantage of the EP7-12 battery lies in its excellent cycle performance and service life. Both positive and negative plates are coated with a specially formulated paste-like coating, combined with absorbent glass fiber separator technology, achieving efficient gas recombination. This ensures the battery remains maintenance-free throughout its lifecycle, and users do not need to worry about water addition.Due to its acid-free sealed design, it is a truly leak-proof battery that can be safely installed in horizontal or vertical positions, providing great flexibility for equipment integration.
Under normal operating conditions, the EP series battery can provide up to 2000 deep cycle life, making it an ideal choice for high-load cyclic applications with extremely high reliability requirements.
The battery's electrical parameters precisely define its performance range. In addition to a capacity of 7 Ah at the 20-hour rate, it has a capacity of 5.95 Ah at the 5-hour rate and 3.5 Ah at the 30-minute rate, demonstrating its ability to maintain stable output at different discharge rates.The battery has a compact physical size: length 151 mm, width 65 mm, height 93 mm, total height 98 mm, and weighs approximately 2.6 kg, facilitating installation and deployment in space-constrained environments.
The terminal type is standard T2, located at position 5, and T1 terminals are also available as an optional configuration to meet different connection requirements.
EP7-12's design concept makes its application scenarios very extensive. It is a reliable backup power source in uninterruptible power supply systems and telecommunications facilities, ensuring key business operations continue during power outages. In the field of medical equipment, its stable power supply ensures the safety and precision of the equipment.At the same time, it is also a common power source for personal mobility tools such as wheelchairs, electric bicycles, scooters, and golf carts, providing long-lasting range. In addition, in recreational and professional fields such as toy cars, power packs, fishing lights, and precision laboratory equipment, the EP7-12 battery provides high power output and durable energy support, perfectly balancing performance, safety, and service life.
