US Patent 11870288 Intelligent battery system and method of operation

Provided is a battery system, including: 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.