EVP12-12
EVP12-12 is a 12V valve-regulated sealed lead-acid battery launched by B.B. Battery, with a nominal capacity of 12Ah. This battery adopts AGM separator technology, is maintenance-free and leak-proof, and supports horizontal and vertical installation (excluding inversion). It features high power output and a cycle life of up to 1700 cycles, suitable for applications such as UPS (uninterruptible power supply), telecommunication equipment, medical instruments, electric wheelchairs, electric bicycles, and golf carts. The shell is made of impact-resistant ABS plastic, ensuring safety and reliability.
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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
- ModelEVP12-12
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate12
- Nominal capacity (Ah) 5-hour rate10.2
- Nominal capacity (Ah) 30-minute rate7.5
- Weight (kg)4.2
- Weight (lb)9.26
- Standard terminal typeT2
- Standard terminal position5
- Optional terminal typeT1
- Optional terminal position-
- Length (mm)151
- Length (inches)5.94
- Width (mm)98
- Width (inches)3.86
- Height (mm)94
- Height (inches)3.7
- Total height (mm)98
- Total height (inches)3.86
Product details
Among numerous power solutions, the EVP12-12 EVP series valve-regulated sealed lead-acid battery stands out with its excellent performance and reliability. This battery, produced by B.B. Battery, has a voltage of 12V and a nominal capacity ranging from 7 to 70Ah, capable of meeting various power requirement scenarios. Its core design philosophy is to provide a high cycle life and low maintenance features, allowing users to rely on its power supply stably for a long time.
The battery case is made of sturdy, durable, opaque, impact-resistant ABS plastic, with the battery cover firmly integrated with the shell to ensure overall structural integrity.The terminal area has been specially sealed to effectively prevent leakage, and the specific design of the terminals varies according to the series and model. The six holes on the battery cover are channels for filling electrolyte during production, and after completion, a pressure relief valve made of non - combustible materials will be installed. This design not only ensures the safe release of internal battery pressure but also significantly improves the product's fire and explosion protection safety level, providing additional safety protection for users.
In terms of internal structure, the positive and negative plates of the EVP12 - 12 battery are both coated with specially formulated pasty active materials and incorporate absorbent glass fiber separator technology.This technology promotes efficient recombination of internal oxygen, achieving true maintenance - free operation; users do not need to regularly add electrolyte as required by traditional batteries. At the same time, there is no free acid inside the battery, fundamentally eliminating the risk of leakage, allowing the battery to be safely used in environments with high cleanliness and safety requirements. Its flexible design allows the battery to be installed and used horizontally or vertically, providing great convenience for equipment integration; the only thing to note is that it should be avoided to install it upside down.
In terms of performance, this battery is optimized for high power and high cycle usage. Its nominal capacity remains stable at different discharge rates, for example, 12 Ah at a 20 - hour rate and 10.2 Ah, and can still provide a capacity of 7.5 Ah at the 30-minute rate for high power output. The battery's cycle life performance is particularly outstanding; under normal usage conditions, EVP series batteries can provide up to 1700 deep cycles, thanks to their excellent design and craftsmanship. According to Eurobat general standards, its expected service life can reach 5 to 7 years, ensuring long-term cost-effectiveness.
The physical dimensions of the EVP12-12 battery are compactly designed, with a length of approximately 151 mm, a width of 98 mm, a height of 94 mm, a total height of 98 mm, and a weight of approximately 4.2 kg. This compact structure allows it to be easily integrated into various devices.The standard configuration is T2-type terminals, located at the 5th terminal position. Users can also choose T1-type terminals as needed to meet different wiring requirements.
Due to its high power output, high cycle capability, and reliable maintenance-free features, the EVP12-12 battery has become an ideal power source for numerous application fields. It is very suitable for uninterruptible power supply (UPS) systems and telecommunication facilities that require continuous power supply, and also provides stable and reliable backup power for medical equipment. In terms of personal mobility tools, it is an excellent power source for electric wheelchairs, electric bicycles, scooters, and golf carts. Additionally, on equipment such as electric lawnmowers in gardening tools, its powerful and long-lasting power performance is equally reliable.In conclusion, whether for commercial infrastructure or personal daily use, this valve - regulated sealed lead - acid battery provides an efficient, safe and durable energy solution.
