In an automated factory, the continuity of production is one of the important goals pursued by factory managers. Any unplanned shutdown and production interruption may cause immeasurable losses to the factory. Among them, stable and uninterrupted power guarantee is the basic requirement for continuous production. Longxingtong lithium battery is widely used in the industrial industry due to its excellent performance and reliable stability. It provides users with reliable power supply in UPS systems, emergency lighting systems, fire equipment systems, security systems and other fields.