Battery management method and system for multi-control-mode intelligent battery replacing cabinet

The invention discloses a battery management method and system for a multi-control-mode intelligent battery replacing cabinet, and the method comprises the following steps: a user scans a code throughintelligent terminal equipment, selects a needed service type, and transmits the service type to a background server of the intelligent battery replacing cabinet; the background server establishes aproduction order and sends a control instruction to a relay board of the intelligent battery replacing cabinet ; the relay board classifies the state modes of charging cabin doors of the intelligent battery replacing cabinet according to the current state mode reported by the charging cabin doors of the intelligent battery replacing cabinet; the relay board randomly selects the charging cabin doorin the corresponding state mode to provide user service according to the production order established by the background server and the classification of the state mode of the charging cabin door; andthe charging cabin door ent