BS PD IEC/TS 62607-4-4:2016

BS PD IEC/TS 62607-4-4:2016, which is a Technical Specification, provides a measurement methodfor thermal runaway quality level test for nano-enabled energy storage devices. This methoduses comparative measurement to enable a manufacturer to decide whether or not thenanomaterial additives used in energy storage devices are resilient against the thermalrunaway caused by a faulty or accidental low resistance connection between two or severalinternal points depending on the number of stacking electrode layers of the test sample. Thenanomaterial additives may mix with the materials of positive and negative electrodes,electrolyte, coated on electrodes or separator. This document includes definitions ofterminology, test sample, puncture nail requirements, test procedures, data analysis andmethods of interpretation of results and a case study.This document does not apply directly to the safety testing for energy storage device productsdue to complex safety design schemes embedded in these products.Cross References:ISO 9001:2015ISO 14001:2015ISO 26000:2010ISO/TS 80004-1:2015ISO/TS 80004-2:2015ISO/TS 80004-4:2011IEC/TS 80004-9:2016IEC/TS 62844