A method for injecting an electrolyte includes heating a case in which an electrode assembly is accommodated, and injecting an electrolyte into the case after the heating of the case. A transverse beam carrying a plurality of downwardly projecting tines is coupled to the front end of the frame. Also specified is a system of creating, managing and using the signature index. Comparator outputs in the cell provide digital outputs corresponding to the currents at the current inputs. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar S100319, and to the soybean plants, varieties, and their parts derived from use of those methods.