SHR7.5-12 bb battery12V30WSuitable forUninterruptible power supplies,Medical equipment,Emergency lighting and video surveillance systems,Access control and management systems,Telecommunication facilit
The SHR7.5-12 series B.B. Battery VRLA maintenance-free batteries are specifically designed for high-power demand scenarios, featuring a 12V integrated structure with impact-resistant ABS casing and absorbent glass mat technology to ensure leak-proof safety and efficient gas recombination. Its top-sealed terminal design supports vertical/horizontal multi-directional installation, adapting to complex spatial layouts in server rooms, medical equipment, and security systems. A single battery can deliver up to 30W/cell power in 15-minute discharge mode, with total power covering 78-576W range, meeting short-term high-energy needs such as UPS power supplies, fishing lamps, and laboratory equipment, providing emergency power supply for up to 60 minutes.
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Product details
Technical parameters precisely match practical applications: nominal capacity of 3.6-24AH supports multiple discharge rates from C2 to C100, with a 100mm total height design compatible with standard rack installation. Vertical stacking can expand it into a 576W energy storage unit, providing stable power for off-grid scenarios like rural villas, hotels, and commercial supermarkets. A 2-year warranty and 10-year design lifespan attest to product reliability, making it a strategic choice for industrial backup power and intelligent security systems. This maintenance-free lead-acid battery achieves a 50% higher power density than traditional BP series through optimized paste coating process for plates, maintaining stable performance even under extremely short discharge cycles of 2-15 minutes.The flame-retardant material pressure relief valve system effectively prevents explosion risks, and the free-acid-free design completely eliminates leakage hazards. The compact structure (151x51x100mm) and lightweight body (2.05kg) make it particularly suitable for integration into electric vehicle systems, mobile monitoring equipment, and space-constrained emergency lighting devices. Users can flexibly choose T1/T2 terminal configurations to meet the rapid wiring needs of different equipment. As an ideal power source for critical systems such as fire alarms, access control, and medical instruments, the SHR7.5-12 maintains reliable operation within a wide temperature range of -15°C to 50°C, coupled with Eurobat-certified long-life design, achieving a normal service life of 5-7 years.Its unique high-rate discharge characteristics enable the battery to perform exceptionally well in high-current scenarios such as fishing light boosters and toy car power units. The deep discharge capability of 15 minutes to 1.3V/cell ensures continuous full-load operation of equipment. Factory-preloaded electrolyte and permanent sealed structure achieve true maintenance-free operation, significantly reducing operational costs. Technical parameters precisely match practical applications: nominal capacity of 3.6-24AH supports multiple discharge rates from C2 to C100, with a 100mm total height design compatible with standard rack installation. Vertical stacking can expand it into a 576W energy storage unit, providing stable power for off-grid scenarios like rural villas, hotels, and commercial supermarkets.A 2-year warranty and 10-year design lifespan attest to the product's reliability, making it a strategic choice for industrial backup power and intelligent security systems.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