EVP44-12
B.B. Battery EVP44-12 VRLA Battery is a 12V 44Ah Valve-Regulated Lead-Acid Battery, specifically designed for high power and high cycle requirements. It adopts Absorbent Glass Mat (AGM) technology, is maintenance-free, leak-proof, and can be safely installed in multiple directions. With a cycle life of up to 1700 cycles and a long service life, it is an ideal high-performance power solution for applications such as uninterruptible power supplies, telecommunications equipment, medical devices, electric wheelchairs, lawn mowers, and electric vehicles.
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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
- ModelEVP44-12
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate44
- Nominal capacity (Ah) 5-hour rate37.4
- Nominal capacity (Ah) 30-minute rate27.5
- Weight (kg)15.5
- Weight (lb)34.18
- Standard terminal typeB2
- Standard terminal position7
- Optional terminal typeI1 I2
- Optional terminal position-
- Length (mm)197
- Length (inches)7.76
- Width (mm)165
- Width (inches)6.5
- Height (mm)171
- Height (inches)6.73
- Total height (mm)171
- Total height (inches)6.73
Product details
EVP44-12 is a high-performance 12V Valve-Regulated Lead-Acid Battery in the EVP series. The series offers capacities ranging from 7 to 70 Ah and is designed for applications requiring high cycle life and low maintenance. This battery features an opaque impact-resistant ABS plastic case, ensuring excellent durability. The battery cover is securely attached to the case, and the terminal area is well-sealed, providing high safety and reliability. The terminals are flexibly designed; the standard configuration is Type B2, located at position 7. I1 and I2 are also available as optional terminal types to meet different installation requirements.
Its core advantages lie in high power output and excellent cycle capability.The nominal capacity of EVP44-12 is 44 Ah at the 20-hour rate, 37.4 Ah at the 5-hour rate, and 27.5 Ah at the 30-minute rate, enabling it to provide stable and powerful power for various devices. The battery adopts absorbent glass fiber separator technology, achieving efficient gas recombination, truly maintenance-free, so users don't need to worry about water addition. Meanwhile, there is no free acid inside the battery, completely leak-proof, and can be safely installed in horizontal and vertical directions (excluding inversion), providing great flexibility for equipment integration.
In terms of lifespan, the EVP series batteries can provide a cycle life of up to 1700 cycles under normal operating conditions, with an expected service life of 5 to 7 years, making it a reliable choice for long-term investment. Its compact dimensions (length 197 mm / width 165 mm / height 171 mm) and approximately 15.5 kg weight allow it to be easily deployed even in limited spaces.
With these features, the EVP44-12 battery has become an ideal power solution for applications such as uninterruptible power supply (UPS) systems, telecommunication base stations, critical medical equipment, electric wheelchairs, lawn mowers, electric bicycles and scooters, and golf carts.It is specially designed for high-power and high-cycle usage scenarios, ensuring stable operation of equipment in fields requiring reliable backup power or continuous power, providing users with lasting value.
