EVP7-12
B.B. Battery EVP7-12EVP series 12V valve-regulated lead-acid battery, capacity 7-70Ah, cycle life up to 1700 cycles. Adopting absorbent glass fiber separator technology, it is maintenance-free, leak-proof, and can be installed in multiple directions. It offers high power and high cycle performance, suitable for uninterruptible power supplies, telecommunication equipment, medical instruments, power tools, garden equipment, and various emergency power systems, making it a reliable and durable industrial energy solution.
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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
B.B. Battery EVP7-12 battery is a representative product of the EVP series. This series of valve - regulated lead - acid batteries is provided in a 12V form factor, with a wide capacity range from 7 to 70 Ah. This battery adopts Absorbent Glass Mat (AGM) technology, achieving efficient gas recombination, thus ensuring it is completely maintenance - free and no water addition is needed during the entire usage period. Its design eliminates the presence of free acid, making it a reliable leak - proof battery and providing users with higher safety and convenience.
The battery case is made of sturdy, opaque, impact - resistant ABS plastic. The battery cover is firmly connected to the case, and the terminal area is sealed to ensure the integrity and durability of the structure. The terminal design varies according to the series and model, and EVP7 - 12 provides a standard T2 terminal type. Its compact dimensions are 151 mm in length, 65 mm in width, 94 mm in height (total height 100 mm), and the weight is about 2.75 kg, which is convenient for installation and integration in various spaces. A prominent feature is its installation flexibility; the battery can be safely installed in both horizontal and vertical positions, providing great convenience for equipment layout.
In terms of performance, EVP7-12 is specifically designed for high power and high cycle usage. Its nominal capacity is 7 Ah at a 20-hour rate, 5.95 Ah at a 5-hour rate, and 4.4 Ah at a 30-minute rate, which can meet the power requirements under different discharge rates. The EVP series is renowned for its high cycle capability. Under normal operating conditions, the expected cycle life can reach up to 1700 cycles, thanks to the special paste coating process applied to both positive and negative plates. These features together ensure the battery has a long service life and stable capacity output. According to general standards, its expected service life can reach 5 to 7 years.
The six holes on the battery cover are the electrolyte filling ports during the production process, after which a pressure relief valve made of non-combustible materials is installed. This valve-controlled design not only maintains the battery's sealing performance but also ensures a high level of fire and explosion safety, giving users peace of mind.
EVP7-12 and its sibling series batteries are ideal power choices for key fields such as uninterruptible power supply systems, telecommunication facilities, and medical equipment. Meanwhile, its high power and reliability also make it very suitable for mobile devices such as wheelchairs, lawn mowers, electric bicycles and scooters, golf carts, as well as scenarios like fishing lights, portable power packs, and laboratory equipment.Whether it is fixed equipment requiring continuous power supply or mobile applications demanding power, this low-maintenance, high-safety battery can provide stable and powerful support.
