b.b.battery BPS5-12(12V5AH)

Product details

The B.B.Battery BPS5-12 series redefines power assurance standards with military-grade quality. As a 12V sealed lead-acid battery, its core value lies in its all-scenario adaptability—from smart access control to data center UPS, from solar energy storage systems to mobile medical equipment. The precise discharge capacity of 5Ah (20-hour rate) and high-rate discharge performance of 4.25Ah (5-hour rate) meet diverse energy consumption needs. Utilizing a triple-layer plate pasting process and absorbent glass fiber separators, it maintains stable output even in environments ranging from -15°C to 50°C. Its compact dimensions of 3.54×2.76×4.17 inches (90×70×106mm) allow for easy integration into equipment interiors.The innovative T1/T2 terminal design is compatible with mainstream device interfaces, while its lightweight 1.8kg structure reduces installation burden. The unique top-sealing technology completely eliminates the risk of acid leakage. In telecom base station operations, its monthly self-discharge rate of less than 3% ensures continued communication security after power outages. For rural photovoltaic systems, its 12-year lifespan significantly reduces energy storage system renewal frequency. This battery has obtained EUROBAT long-life certification and features an intelligent pressure relief valve that automatically activates when internal pressure exceeds 20kPa, providing intrinsically safe power protection for high-risk environments such as oil drilling platforms.Whether it's the 0.1A trickle charging for commercial emergency lighting systems or the instantaneous high-current demands of electric vehicle auxiliary power, the BPS5-12 series maximizes efficiency with precise power supply of 4.75Ah (10-hour rate).