Condensed Consolidated Statements of Operations (Unaudited) (USD $)	3 Months Ended		9 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Mar. 31, 2015	Mar. 31, 2014
Revenues
Product sales	$ 287,644	$ 822,318	$ 951,162	$ 2,652,896
Engineering and development	297,173	750,000	499,170	950,000
License	0	3,000,000	0	3,000,000
Total Revenues	584,817	4,572,318	1,450,332	6,602,896
Costs and Expenses
Cost of product sales	275,508	546,904	783,154	1,698,762
Cost of engineering and development	33,078	65,560	202,223	109,196
Advanced engineering and development	1,645,665	1,095,589	4,424,061	3,400,318
Selling, general, and administrative	1,837,196	2,667,569	5,600,983	5,221,065
Depreciation and amortization	162,010	200,646	475,700	886,405
Total Costs and Expenses	3,953,457	4,576,268	11,486,121	11,315,746
Loss from Operations	(3,368,640)	(3,950)	(10,035,789)	(4,712,850)
Other Income (Expense)
Equity in loss of investee company	(209,729)	(55,428)	(517,702)	(303,910)
Gain on investment in investee company	0	0	1,257,407	0
Interest income	7,300	1,435	18,790	2,944
Interest expense	(25,197)	(27,153)	(79,047)	(124,668)
Other income (expense)	2,984	0	2,984	896
Total Other Income (Expense)	(224,642)	(81,146)	682,432	(424,738)
Loss before benefit for Income Taxes	(3,593,282)	(85,096)	(9,353,357)	(5,137,588)
Benefit for Income Taxes	0	(38,598)	0	(86,848)
Net Loss	(3,593,282)	(46,498)	(9,353,357)	(5,050,740)
Net loss attributable to noncontrolling interest	137,211	55,428	363,221	303,910
Gain attributable to noncontrolling interest	0	0	(481,870)	0
Net Income (Loss) Attributable to ZBB Energy Corporation	(3,456,071)	8,930	(9,472,006)	(4,746,830)
Preferred Stock Dividend	(72,836)	(76,876)	(191,701)	(154,375)
Net Loss Attributable to Common Shareholders	$ (3,528,907)	$ (67,946)	$ (9,663,707)	$ (4,901,205)
Net Loss per share - Basic and diluted	$ (0.09)	$ (0.004)	$ (0.27)	$ (0.27)
Weighted average shares-basic and diluted	39,073,084	18,690,642	36,227,708	18,045,685