SH4.5-12 bb battery12V5AH
B.B. Battery SH4.5-12 is a high-quality valve-regulated lead-acid battery, providing a stable 12V voltage and power of 108-168W. It features an impact-resistant ABS case and sealed terminal design, supports horizontal and vertical installation, and is safe and maintenance-free. With high discharge rate capability, it is suitable for backup power scenarios such as UPS (Uninterruptible Power Supply), security alarms, emergency lighting, and medical equipment, with a maximum backup time of up to 60 minutes. The product has a service life of 5-7 years, low self-discharge rate, and is an ideal choice for backup power in industrial, commercial, and household applications.
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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 rate usage
- Can be used in any orientation(excluding used inverted)
- Absorbent Glass Mat technology for efficient gas recombination
- Low self-discharge rate, lower than 3% capacity loss per month
- Flame-arrestor is installed to ensure safety
Application Scenarios
- Uninterruptible power supplies
- Medical equipment
- Emergency lighting and video surveillance systems
- Access control and management systems
- Telecommunication facilities
- Data processing centres
- Alternative energy sources
- Electrical supply network and power industry
- Alternative energy sources
- Electrical supply network and power industry
Product parameters
- ModelSH4.5-12
- Voltage12 V
- Nominal capacity 10-hour rate Ah5
- Weight kg1.53
- Weight lbs3.37
- Standard terminal typeT1
- Standard terminal position-
- Optional terminal typeT2
- Optional terminal position-
- Length mm90
- Length inches3.54
- Width mm70
- Width inches2.76
- Height mm102
- Height inches4.02
- Overall height mm106
- Overall height inches4.17
Product details
SH4.5-12SH series B.B. Battery VRLA battery is a 12V integrated sealed lead-acid battery, with each unit having a power range of 108 to 168 watts, providing stable and reliable power support for various devices. The battery case is made of sturdy, durable, opaque, impact-resistant ABS plastic, effectively resisting physical impacts in daily use. The battery cover and case are securely connected to ensure the integrity of the overall structure. The terminal area is specially sealed to prevent electrolyte leakage and intrusion of external contaminants. The terminal design varies according to the specific model of the battery to meet different wiring requirements.The battery cover is equipped with six production filling holes for filling the electrolyte during production. After completion, a pressure relief valve made of non - combustible materials is installed. This pressure relief valve design significantly improves the battery's fire and explosion safety level, providing users with a reassuring guarantee.
In terms of internal structure, both the positive and negative plates of the battery are coated with a specially formulated paste - like coating, optimizing the electrochemical reaction efficiency. Its flexible design allows the battery to be installed horizontally or vertically, greatly facilitating equipment integration. Under normal operating conditions, the SH series batteries have an expected service life of 5 to 7 years, demonstrating excellent durability.This series of batteries is particularly suitable as an ideal power source for low - power uninterruptible power supplies (UPS), fire and safety alarm systems, emergency lighting and monitoring systems, access control, and precision medical equipment. In addition, it can also be reliably applied to multiple scenarios such as power supply networks, the power industry, rural estates, hotels, stores, and even electric vehicles as a backup or main power supply.
The core advantage of this battery lies in its 12 - volt voltage combined with a top terminal design, enabling it to provide extremely high specific output power in short - time discharge mode. It is particularly recommended for applications with a backup time not exceeding 60 minutes. Its discharge power performance is excellent, and it can discharge to each cell 1.Under 3 volts, each battery can provide a power of 78 to 576 watts. In terms of lifespan and capacity, the battery has a design lifespan of up to 10 years, and the nominal capacity ranges from 3.6 to 24 Ah depending on different discharge rates such as C2, C5, C8, C10, C20, C100, etc. The power output of each battery falls into the long-life category according to the Eurobat standard, and the specific value also depends on different discharge conditions and series models.
The SH4.5-12 battery model is maintenance-free, requiring no water replenishment throughout its service life. It also adopts a free-acid-free design, fundamentally eliminating the risk of leakage.The battery has an extremely low self-discharge rate, with a monthly capacity loss of less than 3%, allowing it to maintain sufficient charge even after long-term storage. The installation method is extremely flexible and can be adapted to any direction, but note that it is prohibited to use it upside down. Its internal structure is optimized for high-rate discharge scenarios, ensuring stable performance during sudden high-current output requirements.
Specific to the product parameters of the SH4.5-12 model, its voltage is 12V, and the nominal capacity at a 10-hour rate is 5 Ah. The battery weighs approximately 1.53 kg, equivalent to about 3.37 pounds. In terms of dimensions, the length is 90 mm or 3.54 inches, the width is 70 mm or 2.76 inches, and the height is 102 mm or 4.02 inches, with a total height including terminals of 106 mm or 4.17 inches. Terminals are available in standard T1 type, and users can also choose T2 type terminals according to actual needs.
