Energy storage rolling capacity check including in-situ life model comparison

A system comprising:

• an energy storage device including two or more energy storage elements;
• an energy storage capacity module operative to test a capacity of a first energy storage element;
• a memory for storing program instructions;
• an energy storage processor, coupled to the memory, and in communication with the energy storage capacity module, and operative to execute program instructions to:
• initiate execution of the energy storage capacity module;
• remove the storage element from service, while maintaining service of the energy storage device;
• measure a capacity of the removed storage element;
• receive the measured capacity at a lifing model;
• execute the lifing model to generate an output;
• and
• manipulate operation of the energy storage device based on the generated output.

A non-transitory computer-readable medium storing instructions that, when executed by a computer processor, cause the computer processor to perform a method comprising:

• initiating execution of an energy storage capacity module operative to test a capacity of a first energy storage element of an energy storage device;
• removing the storage element from service, while maintaining service of the energy storage device;
• measuring a capacity of the removed storage element;
• receiving the measured capacity at a lifing model;
• executing the lifing model to generate an output;
• and
• manipulating operation of the energy storage device based on the generated output.