Battery box for intelligent multi-battery ship

The invention belongs to the technical field of marine battery boxes, and mainly relates to an intelligent multi-battery marine battery box which comprises a box body, a plurality of battery position modules connected in parallel are arranged in the box body, a cavity is formed in each battery position module, a battery position socket is arranged at the bottom of each cavity, and a battery switching control panel and a power output socket are further mounted in the box body. The battery switching control board is provided with a storage module, an electric quantity monitoring module used for collecting the electric quantity of each battery monomer, a communication module and an electric quantity indicating module used for indicating the electric quantity of each battery monomer, the communication module is used for being in communication connection with an external control end, and the power output socket is electrically connected with each battery position socket. The storage module stores a battery switchi