SHR7-12
SHR7-12 is a 12V maintenance-free valve-regulated lead-acid battery, specifically designed for high-rate discharge. It features an impact-resistant ABS shell and efficient gas recombination technology, providing excellent leak-proof and fire-safety performance. The battery can be installed in multiple directions, performs well in short-time discharge mode, and is particularly suitable for scenarios such as UPS uninterruptible power supplies, emergency lighting, security systems, and backup power, making it an ideal choice for various equipment requiring reliable backup power.
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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
- The power density at 2 min-15min discharging rate is 30% higher than BP series
- 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
- ModelSHR7-12
- Voltage12 V
- Nominal capacity 15 minutes W/cell27
- Weight kg1.84
- Weight lbs4.06
- Standard terminal typeT2
- Standard terminal position-
- Optional terminal typeT1
- 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
For application scenarios requiring a stable and reliable backup power source, the SHR7-12 SHR series valve-regulated lead-acid batteries provide an efficient and safe solution. The series batteries are produced as 12V units, with a power range of 78 to 576 watts per single battery, enabling flexible adaptation to different power requirements. Its shell is made of durable, opaque, impact-resistant ABS plastic, ensuring good physical protection. The battery cover is firmly connected to the shell, and the terminal area is sealed to effectively prevent leakage. The terminal design varies by specific model, providing users with connection flexibility.During the production process, the electrolyte is filled through six dedicated holes on the battery cover, and then a pressure relief valve made of non - combustible materials is installed. This design not only ensures the safe release of internal battery pressure but also significantly improves the product's fire and explosion safety rating.
In terms of internal structure, the positive and negative plates of the battery are coated with a special paste - like coating. Combined with the absorbent glass mat (AGM) technology, efficient gas recombination is achieved, making the battery truly meet the maintenance - free standard. Users do not need to perform water replenishment operations, and the non - free acid design eliminates the risk of leakage.This design also allows the battery to be installed horizontally and vertically (inversion is prohibited), providing convenience for the internal space layout of the equipment. SHR series batteries are specially designed for high - rate discharge and can provide extremely high specific output power in short - time discharge modes. For example, under the condition of discharging to 1.3V per cell within 15 minutes, its power density is about 50% higher than that of the similar BP series batteries, making it especially suitable for occasions requiring instantaneous high power output. According to the Eurobat standard, this series of batteries has a long service life under normal usage conditions, expected to be 5 to 7 years, and even up to 10 years under some conditions.
In terms of application, the SHR7 - 12 SHR series battery, with its excellent performance, has become an ideal power source choice for many critical systems.It is very suitable for low-power uninterruptible power supply systems, fire and safety alarm systems, emergency lighting, monitoring systems, and access control systems, providing a solid backing for these devices that require continuous power supply. In the field of medical equipment, its stability and safety have also been fully recognized. In addition, this battery can also be used as a backup power source, widely applied in power supply networks, power industry, rural estates, hotels, stores, etc. It can even be used as a power battery pack for electric vehicles or toy cars, as well as a reliable energy source for fishing lamps. Its nominal capacity ranges from 3.6 to 24 ampere-hours, with specific values depending on different discharge rate standards.
Taking the specific model SHR7-12 as an example, it is a 12V maintenance-free battery that can provide 27 watts per unit at a 15-minute discharge rate. The battery weighs approximately 1.84 kilograms. Its compact size design makes it easy to integrate into various devices. Its dimensions are 90mm (length) x 70mm (width) x 102mm (height), with an overall height of 106mm. The standard configuration is T2 type terminals, and T1 type terminals are also available as an option to meet different wiring requirements. This battery is recommended for applications with backup time not exceeding 60 minutes, making it a reliable choice to ensure continuous power supply in emergencies.
