The invention relates to an epsilon-polylysine high-yielding strain and an epsilon-polylysine production method, and belongs to the biotechnical field. The epsilon-polylysine high-yielding strain EA-19 is named as Streptomyces albus, and the preservation number is CGMCC No.10156. The strain EA-19 is used to carry out fed batch fermentation culture, and the concentration of epsilon-polylysine in a fermentation liquid reaches 38.5-39 g/L. The epsilon-polylysine production method comprises is characterized in that the strain EA-19 is adopted to carry out fermentation culture. A bubbling technology is adopted, ventilation is carried out in and after the fermentation culture process, so epsilon-polylysine generated after fermentation exists in foams, and is separated from the fermentation liquid, so the technical problem of difficulty separation of epsilon-polylysine in present preparation methods is solved, a step of ion exchange which causes generation of a large amount of wastewater is omitted, and the product yield is improved by 50% or above. The method has the advantages of simple process, easiness in amplification, low energy consumption, small device investment, and easiness in realization of large-scale production.