Flux Power Holdings, Inc. Annual report pursuant to Section 13 and 15(d)

Note 8 - Stockholders' Deficit - Warrant Activity (Details) - $ / shares	12 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Shares purchasable under outstanding warrants (in shares)	2,804,010
Shares purchasable under outstanding warrants, weighted average exercise price (in dollars per share)	$ 2
Shares purchasable under outstanding warrants, weighted average exercise price (in dollars per share)	$ 1.97	$ 2
Stock purchase warrants expired (in shares)	(190,000)
Stock purchase warrants expired, weighted average exercise price (in dollars per share)	$ 3
Stock purchase warrants exchanged (in shares)	(271,420)
Stock purchase warrants exchanged, weighted average exercise price (in dollars per share)	$ 1.40
Shares purchasable under outstanding warrants (in shares)	2,342,590	2,804,010
Minimum [Member]
Shares purchasable under outstanding warrants, remaining contractual term (Year)	43 days	142 days
Maximum [Member]
Shares purchasable under outstanding warrants, remaining contractual term (Year)	1 year 200 days	2 years 182 days