the present invention serves to reduce the costs associated with the overall life cycle of storage batteries by performing support so that a plurality of batteries are transferred between and used at a plurality of facilities . this storage battery transfer support device comprises : a collection unit that collects battery information representing the status of each battery used at a plurality of facilities ; a battery information storage unit that stores the battery information collected by the collection unit ; and a deterioration prediction unit that , on the basis of the battery information stored in the battery information storage unit , predicts deterioration of storage batteries that have been transferred between and used at a plurality of facilities .