This technology is pulse-based method that provides accurate details about the degradation level of lithium-ion batteries.
Understanding real-time and accurate knowledge of internal battery parameters are important, but current methods to measure usable charge stored in a battery include Coulomb counting with battery current integration. This method is difficult in certain applications where measurement would require a full discharge or charge cycle.
This assay utilizes a pulse-based method to assess lithium-ion battery degradation levels. Specially trained neuronal networks can process and then quantify the battery’s state of charge, health, power, remaining useful life, lithium inventory loss, and active material loss. This assay significantly decreases the time and complexity battery cell degradation, demonstrates at least 99% accuracy, and can be applied to multiple cell chemistry at any combination states.
Patent Pending
IR CU23073, CU23074
Licensing Contact: Greg Maskel