Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

v3.20.4
Document and Entity Information - shares
6 Months Ended
Dec. 31, 2020
Feb. 07, 2021
Cover [Abstract]    
Entity Registrant Name Flux Power Holdings, Inc.  
Entity Central Index Key 0001083743  
Document Type 10-Q  
Document Period End Date Dec. 31, 2020  
Amendment Flag false  
Current Fiscal Year End Date --06-30  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business Flag true  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   12,592,908
Document Fiscal Period Focus Q2  
Document Fiscal Year Focus 2021