Condensed Consolidated Balance Sheets (USD $)	Sep. 30, 2013	Jun. 30, 2013
Current assets:
Cash and cash equivalents	$ 3,079,290	$ 1,096,621
Restricted cash on deposit	60,000	60,000
Accounts receivable, net	497,925	446,925
Inventories	2,169,746	2,459,776
Prepaid expenses and other current assets	96,387	224,542
Refundable income tax credit	157,780	137,228
Total current assets	6,061,129	4,425,092
Long-term assets:
Property, plant and equipment, net	5,045,767	5,179,707
Investment in investee company	2,186,228	2,304,122
Intangible assets, net	226,551	411,073
Goodwill	803,079	803,079
Total assets	14,322,753	13,123,073
Current liabilities:
Bank loans and notes payable	923,545	885,786
Accounts payable	1,059,861	570,932
Accrued expenses	835,445	785,532
Customer deposits	2,348,418	2,194,262
Accrued compensation and benefits	241,686	164,437
Total current liabilities	5,408,955	4,600,949
Long-term liabilities:
Bank loans and notes payable	2,309,161	2,395,802
Total liabilities	7,718,116	6,996,751
Equity
Series B redeemable convertible preferred stock ($0.01 par value, $1,000 face value) 10,000,000 authorized, 3,000 and 0 shares issued and outstanding, preference in liquidation of $6,002,499 as of September 30, 2013	30
Common stock ($0.01 par value); 150,000,000 authorized, 17,707,760 shares issued and outstanding as of September 30, 2013 and June 30, 2013	885,389	885,389
Additional paid-in capital	88,657,979	85,464,055
Accumulated deficit	(83,529,615)	(80,932,824)
Accumulated other comprehensive loss	(1,595,373)	(1,594,418)
Total ZBB Energy Corporation Equity	4,418,410	3,822,202
Noncontrolling interest	2,186,228	2,304,120
Total equity	6,604,638	6,126,322
Total liabilities and equity	$ 14,322,753	$ 13,123,073