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Concentrations and Credit Risk (Details) - USD ($)		3 Months Ended	6 Months Ended
	Jul. 20, 2021	Jun. 30, 2021	Jun. 30, 2021
Concentrations and Credit Risk (Details) [Line Items]
	60.00%		10.00%
Zhengzhou BAK Battery Co., Ltd [Member]
Concentrations and Credit Risk (Details) [Line Items]
Repaid amount			$ 1,240,814
Zhengzhou BAK Electronics Co., Ltd. [Member]
Concentrations and Credit Risk (Details) [Line Items]
Repaid amount			46,450
Zhengzhou BAK New Energy Technology Co Ltd [Member]
Concentrations and Credit Risk (Details) [Line Items]
Repaid amount		$ 32,515	$ 32,515

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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represent the concentration percentage derived from the division.

+ References

No definition available.

+ Details

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- References

No definition available.

+ Details

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- References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

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- Details

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Namespace Prefix:
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- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=cbat_ZhengzhouBAKElectronicsCoLtdMember
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X

- Details

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