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SCHEDULE OF TRANSACTIONS WITH THE FORMER SUBSIDIARIES (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Sales of finished goods	$ 5,589,371	$ 17,750,710	$ 14,952,470	$ 27,806,113
Proceeds on disposal of patented proprietary technology offset against amount due to a former subsidiary			13,034,583	0
BAK Tianjin [Member]
Sales of finished goods	4,073	55,533	31,610	98,233
Shenzhen BAK [Member]
Purchase of inventories	0	9,248,609	108,718	13,527,981
Sales of finished goods	0	728	0	61,525
Proceeds on disposal of patented proprietary technology offset against amount due to a former subsidiary	13,034,583	0	13,034,583	0
Zhengzhou BAK Battery Co., Ltd [Member]
Purchase of inventories	0	0	2,062,432	0
Sales of finished goods	0	$ 163	$ 0	$ 13,811
Customer E [Member]
Sales of finished goods	$ 852,331

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1)
-URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688

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