The Yuasa NPW45-12 is a valve-regulated lead-acid battery designed for critical backup power in UPS, fire and security systems, and emergency lighting. It utilizes absorbent glass mat technology and lead calcium grids to provide a nominal voltage of 12V and a 20-hour capacity of 7.5Ah, though it can deliver 6.6Ah over a 10-hour period. This specific model is engineered for high-rate discharge, allowing it to provide up to 50% more power than standard NP series batteries during short durations, which ensures your essential systems remain active during sudden power failures. Measuring 151 mm in length, 65 mm in width, and 97.5 mm in height, the unit weighs 2.7 kg and features FASTON 6.35 mm terminals for secure connections. Its sealed, non-spillable construction employs gas recombination technology that recovers 99% of gases, meaning you can install it in any orientation as long as it is not permanently inverted. With a design life of 3 to 5 years and a low-pressure venting system for safety, this battery offers a reliable energy source for professionals maintaining security and safety infrastructure.