Patent ID: 11870288
Assignee: nan
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. A battery system, comprising:
at least two batteries, each battery comprising a battery management system;
a plurality of sensors for sensing battery operation data;
at least one external connection port;
wherein:
at least two battery management systems of the at least two batteries are coupled to the at least one external connection port; and
at least two battery management systems of the at least two batteries store machine-executable instructions, that when executed, cause the at least one battery management system to communicate battery operation data to at least one external load;
wherein:
one battery management system of the at least two batteries is designated as a master and the remaining battery management systems of the at least two batteries are designated as slaves; and
the battery management system designated as the master controls overall operations of the battery system.