Technologies for Detection of Internal short circuits in Li-ion Batteries and options for Intervention - (PPT)

摘要

Real time, detection of incipient internal short circuits well before maturation to dangerous condition or thermal runaway Cell qualification: detection of internal shorts in cells prior to pack or device assembly Characterization of laboratory cells for internal short circuits Reduction of formation time during cell fabrication Inspection of aged cells for safety and functionality Pack/cell - duty cycle matching.