EVP7-12 bb battery12V7AH
EVP7-12 is a 12V maintenance-free lead-acid battery from B.B. Battery's EVP series, with a nominal capacity of 7Ah, suitable for UPS, telecommunication equipment, and power tools. This battery adopts AGM technology, has a leak-proof design, supports side placement, offers a cycle life of up to 1700 cycles, and provides a stable and reliable high-power backup power source.
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Product Features
- Maintenance free(no water topping-up required)
- No free acid(Non-spillable battery)
- The battery is designed for high power & high cyclic usage
- 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
- ModelEVP7-12
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate7
- Nominal capacity (Ah) 5-hour rate5.95
- Nominal capacity (Ah) 30-minute rate4.4
- Weight (kg)2.75
- Weight (lb)6.06
- 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)94
- Height (inches)3.7
- Total height (mm)100
- Total height (inches)3.94
Product details
In numerous applications requiring reliable backup power, B.B. Battery's EVP7-12 battery provides an efficient and maintenance-free solution. As part of the EVP series, this 12V valve-regulated lead-acid battery, with its excellent high cycle capability and stable performance, has become an ideal power source for various devices.
The EVP7-12 battery employs advanced Absorbent Glass Mat (AGM) technology, achieving efficient gas recombination and true maintenance-free operation, with no need for water addition throughout its entire service life. Its design ensures no free acid, making it a fully leak-proof battery that provides users with high safety and cleanliness.The battery's sturdy case is made of impact-resistant ABS plastic. The battery cover is firmly bonded to the case and sealed at the terminal area, further enhancing overall reliability. The six holes on the battery cover are used for electrolyte filling during production, and then pressure relief valves made of non-combustible materials are installed. These valves maintain internal pressure while providing a high level of fire and explosion safety protection.
This battery is designed for high power output and high cycle usage. Both positive and negative plates are coated with a special paste, ensuring excellent discharge performance and long service life.Under standard usage conditions, EVP series batteries can provide up to 1700 cycles of service life, with a nominal capacity of 7Ah at a 20-hour rate. The battery's installation flexibility is another major advantage, as it supports horizontal and vertical installation (excluding inversion), providing more convenience for the internal layout of equipment.
Specifically, regarding the technical parameters of EVP7-12, its voltage is the standard 12V. In addition to the 7Ah capacity at the 20-hour rate, its capacity at the 5-hour rate is 5.95Ah, and at a 30-minute high-rate discharge, it is 4.4Ah, demonstrating its ability to meet instantaneous high-power demands.The battery is compact in size, with a length of approximately 151mm, width of 65mm, height of 94mm (total height 100mm), and weight of approximately 2.75kg, making it easy to integrate into various space-constrained equipment. For terminals, the standard configuration is type T2, located at position 5, and T1 terminals can also be optionally configured to meet different wiring requirements.
With high power output, long cycle life, and maintenance-free characteristics, the EVP7-12 battery is very suitable as the core energy storage unit of uninterruptible power supply (UPS) systems. At the same time, it is also a reliable choice for telecommunication facilities, critical medical equipment, electric wheelchairs, and various power-driven devices such as lawnmowers, electric bicycles, and scooters.Additionally, in the field of portable power supplies, such as applications like outdoor power stations, fishing lamps, laboratory equipment, and golf carts, it can provide continuous and stable power support, ensuring that equipment can operate efficiently whenever needed.
