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Prepaid Land Use Rights, net (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2018
SCHEDULE OF PREPAID LAND USE RIGHTS [Table Text Block] |
|  |  | December 31, |  |  | March 31, |
|  |  | 2017 |  |  | 2018 |
| Prepaid land use rights | $ | 8,634,993 |  | $ | 8,952,443 |
| Accumulated amortization |  | (590,058 | ) |  | (656,512 | )
|  | $ | 8,044,935 |  | $ | 8,295,931 |
| Less: Classified as current assets |  | (172,700 | ) |  | (179,049 | )
|  | $ | 7,872,235 |  | $ | 8,116,882 |

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- Definition SCHEDULE OF PREPAID LAND USE RIGHTS [Table Text Block] + References No definition available. + Details
Name: | cbak_ScheduleOfPrepaidLandUseRightsTableTextBlock
Namespace Prefix: | cbak_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration