SHR7.5-12 bb battery12V30W
SHR7.5-12 is a high-performance 12V VRLA maintenance-free battery from B.B. Battery's SHR series, featuring an impact-resistant ABS shell and a sealed structure to ensure safe use. It is specifically designed for high-rate discharge, with outstanding power density at the 15-minute discharge rate, making it particularly suitable for short-term backup power scenarios. This battery can be installed in any direction (inversion is prohibited) and has efficient gas recombination ability, requiring no water addition. Typical applications include UPS (uninterruptible power supply), emergency lighting, security systems, medical equipment, and electric vehicles, etc. Under normal conditions, its service life can reach 5-7 years, making it a reliable power source for various backup and power systems.
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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
- ModelSHR7.5-12
- Voltage12 V
- Nominal capacity 15 minutes W/cell30
- Weight kg2.05
- Weight lbs4.52
- Standard terminal typeT1
- Standard terminal position-
- Optional terminal typeT2
- Optional terminal position-
- Length mm151
- Length inches5.94
- Width mm51
- Width inches2.01
- Height mm94
- Height inches3.7
- Overall height mm100
- Overall height inches3.94
Product details
When you need a reliable and efficient 12V integrated VRLA battery for UPS, security alarm systems, or emergency lighting equipment, the SHR7.5-12 battery is a trustworthy choice. This battery belongs to B.B. Battery's SHR series, with design considerations for safety and durability. The shell is made of sturdy impact-resistant ABS plastic, and the battery cover is firmly connected to the shell to ensure the stability of the overall structure. The terminal area is sealed to effectively prevent leakage, and depending on the model, the terminal design also offers flexibility.The six holes on the battery cover are filling ports during the production process. After completion, a pressure relief valve made of non - flammable material will be installed. This key design significantly enhances the product's fire and explosion safety, giving you greater peace of mind during use.
In terms of performance, the SHR7.5 - 12 battery is optimized for high - rate discharge scenarios. It adopts positive and negative plates coated with a paste - like coating and the Absorbed Glass Mat (AGM) technology, achieving efficient gas recombination. It is truly maintenance - free, with no need for water replenishment by the user and no risk of free acid leakage.Its excellent power density is particularly outstanding in short - time discharge modes. For example, at discharge rates of 2 minutes to 15 minutes, its power density is about 50% higher than that of the same brand's BP series. Regarding technical parameters, this model has a voltage of 12 volts. When discharged for 15 minutes until each cell reaches 1.3 volts, it can provide a power range of 78 to 576 watts per block. Among them, the SHR7.5 - 12 has a nominal capacity of 7.5 Ah, and the 15 - minute discharge power is 30 watts per cell. The battery has a compact size, with a length of 151 mm, a width of 51 mm, and a height of 94 mm (total height 100 mm), weighing about 2.05 kg. It supports horizontal and vertical installation, providing convenience for equipment integration, but please note that it is prohibited to use it upside down.
Its ideal application scenarios are very extensive.Besides being the core backup power for UPS and fire and safety alarm systems, it is also an ideal power source for emergency lighting, monitoring systems, access control systems, and various medical equipment. In fields requiring high-rate discharge such as electric toy cars, fishing lights and their boosters, and laboratory equipment, it can also provide strong instant power. In addition, it is suitable as backup power for power supply networks, power industry facilities, rural estates, hotels and shops. Under normal operating conditions, the expected service life of this battery can reach 5 to 7 years. Combined with its high specific output power characteristics, it is particularly recommended for applications with a backup time of less than 60 minutes, ensuring that critical equipment can continue to operate stably when power is cut off.
