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Intangible Assets, net (Narrative) (Details) | 6 Months Ended
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Jun. 30, 2018 USD ($)
Intangible Assets, Net 1 | $ 647
Intangible Assets, Net 2 | 698
Intangible Assets, Net 3 | 1,293
Intangible Assets, Net 4 | $ 1,397

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- Definition Intangible Assets, Net 1 + References No definition available. + Details
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- Definition Intangible Assets, Net 4 + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
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- Definition Intangible Assets, Net 3 + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
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- Definition Intangible Assets, Net 2 + References No definition available. + Details
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Namespace Prefix: | cbak_
Data Type: | xbrli:monetaryItemType
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