Following an in-depth investigation into the characteristics and maintenance requirements of batteries, CET has innovated a new Battery Monitoring System. This system furnishes a holistic maintenance and surveillance plan for battery banks. It facilitates the acquisition of real-time data and conducts intelligent diagnostic analytics on batteries in operation, anticipating trends in performance. This preemptively averts occurrences of overcharging and undercharging, thereby augmenting the reliability of batteries, prolonging their lifespan, diminishing the necessity for manual maintenance, addressing the safety and performance issues inherent in battery bank operations, and realizing intelligent and networked management of battery banks.