CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Operating Activities:
Net loss	$ (16,036,492)	$ (18,560,130)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	381,056	1,197,285
Stock based compensation	29,265	123,268
Realized loss (gain) on sale of assets	(14,000)	(1,210,331)
Amortization of financing costs	29,167	76,351
Non-cash interest expense	704,968	643,263
Amortization of debt discount	5,198,003	4,427,086
Bad debt expense	(2,536)	514
Accrued litigation settlement	0	(339,481)
Warrant expense	0	345,774
Impairment of inventory	0	363,377
Write off Enerplex Patents	467,005	0
Warranty reserve	(28,589)	(118,754)
Change in fair value of derivatives and loss on extinguishment of liabilities, net	2,127,831	(1,877,629)
Induced conversion expense	0	635,514
Changes in operating assets and liabilities:
Accounts receivable	(155,966)	569,632
Inventories	377,063	1,168,585
Prepaid expenses and other current assets	383,475	389,910
Accounts payable	994,418	(592,403)
Related party payable	67,913	(12,076)
Accrued expenses	1,083,727	11,502
Accrued interest	377,846	160,814
Net cash used in operating activities	(4,015,846)	(12,597,929)
Investing Activities:
Purchase of property, plant and equipment	0	(6,402)
Proceeds from sale of assets	14,000	150,000
Patent activity costs	(16,447)	(62,652)
Net cash provided by (used in) investing activities	(2,447)	80,946
Financing Activities:
Proceeds from debt	4,103,500	5,542,500
Repayment of debt	(145,666)	(2,056,845)
Payment of debt financing costs	(11,000)	(20,000)
Proceeds from issuance of stock and warrants	0	9,010,000
Net cash provided by financing activities	3,946,834	12,475,655
Net change in cash and cash equivalents	(71,459)	(41,328)
Cash and cash equivalents at beginning of period	89,618	130,946
Cash and cash equivalents at end of period	18,159	89,618
Supplemental Cash Flow Information:
Cash paid for interest	237,681	1,221,843
Cash paid for income taxes	0	0
Non-Cash Transactions:
Non-cash conversions of preferred stock and convertible notes to equity	6,216,842	11,835,962
Non-cash conversions of preferred stock to notes payable	0	1,075,000
Make-whole provision on convertible preferred stock	0	257,152
Non-cash financing costs	45,000	2,500
Debt converted to accounts payable	0	55,067
Accounts payable converted to notes payable	308,041	1,587,760
Accounts payable forgiven related to sale of EnerPlex	0	1,031,726
Interest converted to principal	140,518	431,195
Common shares issued for commitment fee	0	63,750
Initial embedded derivative liabilities	3,873,697	5,878,345
Promissory notes converted to convertible notes	$ 475,000	$ 0