XML 74 R59.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Inventories (Narrative) (Details) | 12 Months Ended
--- | ---
Dec. 31, 2017 USD ($)
Inventories 1 | $ 439,068
Inventories 2 | 414,919
Inventories 3 | $ 5,776,891

X
- Definition Inventories 2 + References No definition available. + Details
Name: | cbak_InventoriesZeroThreeEightNineThreeZeroOneqJnOneBQpGfxk
Namespace Prefix: | cbak_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Inventories 1 + References No definition available. + Details
Name: | cbak_InventoriesZeroThreeEightNineThreeZeroSixZeroTmcNineLFGBsP
Namespace Prefix: | cbak_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Inventories 3 + References No definition available. + Details
Name: | cbak_InventoriesZeroThreeEightNineThreeZeroXlhKQXKzfXvR
Namespace Prefix: | cbak_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration