The percent of increase percentage.

No definition available.

Name:	cbat_IncreasePercentage
Namespace Prefix:	cbat_
Data Type:	dtr:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Owners lease period.

+ References

No definition available.

+ Details

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Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

The aggregate amount of recurring noncash expense charged against earnings in the period to allocate the cost of assets over their estimated remaining economic lives.

+ References

+ Details

Name:	us-gaap_AdjustmentForAmortization
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Indicates line item in statement of financial position that includes noncurrent finance lease liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479041/842-20-45-2

+ Details

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Data Type:	enum2:enumerationSetItemType
Balance Type:	na
Period Type:	instant

- Definition

Amount of impairment loss from asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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+ Details

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

- Definition

Date which lease or group of leases is set to expire, in YYYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 30
-Name Accounting Standards Codification
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+ Details

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Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
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+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Description of lessee's operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
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+ Details

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Period Type:	duration

- Definition

Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)(3)
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-URI https://asc.fasb.org/1943274/2147478964/842-20-50-3

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Balance Type:	na
Period Type:	instant

- Definition

Cash payments to lessor's for use of assets under operating leases.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 25
-Subparagraph (g)
-SubTopic 10
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-URI https://asc.fasb.org/1943274/2147482740/230-10-45-25

+ Details

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Lease (Details)																							3 Months Ended			12 Months Ended				37 Months Ended		48 Months Ended		68 Months Ended
Lease (Details)	Mar. 01, 2025 USD ($)	Mar. 01, 2025 CNY (¥)	Jul. 01, 2024 USD ($)	Jul. 01, 2024 CNY (¥)	Apr. 26, 2024 USD ($)	Apr. 26, 2024 CNY (¥)	Mar. 01, 2024 USD ($)	Mar. 01, 2024 CNY (¥)	Apr. 20, 2023 USD ($)	Apr. 20, 2023 CNY (¥)	Dec. 20, 2022 USD ($)	Dec. 20, 2022 CNY (¥)	Oct. 20, 2022 USD ($)	Oct. 20, 2022 CNY (¥)	Mar. 01, 2022 USD ($)	Mar. 01, 2022 CNY (¥)	Dec. 09, 2021 USD ($)	Dec. 09, 2021 CNY (¥)	Jun. 01, 2021 USD ($)	Jun. 01, 2021 CNY (¥)	Apr. 06, 2021 USD ($)	Apr. 06, 2021 CNY (¥)	Mar. 31, 2026 USD ($)	Mar. 31, 2026 CNY (¥)	Mar. 31, 2025 USD ($)	May 31, 2025 USD ($)	May 31, 2025 CNY (¥)	May 14, 2025 USD ($)	May 14, 2025 CNY (¥)	Jun. 30, 2028 USD ($)	Jun. 30, 2028 HKD ($)	May 14, 2028 USD ($)	May 14, 2028 CNY (¥)	Dec. 31, 2029 CNY (¥)	Dec. 31, 2025
Lease [Line Items]
Amortization expenses																							$ 87,931		$ 78,305
Impairment loss
Lease expiring																					Apr. 14, 2024	Apr. 14, 2024	Sep. 30, 2029	Sep. 30, 2029
Rental payment																					$ 14,146	¥ 97,743	$ 2,798									$ 12,983	¥ 94,156
Increase percentage															2.00%	2.00%
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]																							Finance lease liability, current	Finance lease liability, current											Finance lease liability, current
Forecast [Member]
Lease [Line Items]
Rental payment																														$ 1,290	$ 10,000
Nanjing CBAK [Member]
Lease [Line Items]
Term of agreement																					3 years	3 years						1 year	1 year
Rental payment																												$ 11,907	¥ 86,913
Five Year Term [Member]
Lease [Line Items]
Lease expiring											Dec. 19, 2027	Dec. 19, 2027
California [Member]
Lease [Line Items]
Rental payment																							$ 2,716
Hitrans [Member]
Lease [Line Items]
Term of agreement			2 years	2 years					3 years	3 years					5 years	5 years	3 years	3 years	5 years	5 years
Rental payment															$ 2,306	¥ 15,840			$ 773	¥ 5,310
Hitrans [Member] \| First Year [Member]
Lease [Line Items]
Rental payment																	$ 1,514	¥ 10,400
Hitrans [Member] \| Second Year [Member]
Lease [Line Items]
Rental payment																	1,544	10,608
Hitrans [Member] \| Third Year [Member]
Lease [Line Items]
Rental payment																	$ 1,575	¥ 10,820
Hitrans [Member] \| Five Year Term [Member]
Lease [Line Items]
Lease expiring															Feb. 28, 2027	Feb. 28, 2027
Rental payment					$ 146	¥ 1,062					$ 7,570	¥ 52,000
Increase percentage											2.00%	2.00%
Hitrans [Member] \| Three Year Term [Member]
Lease [Line Items]
Rental payment									$ 3,860	¥ 28,000
Hitrans [Member] \| Two year [Member]
Lease [Line Items]
Rental payment			$ 1,995	¥ 14,000
Hitrans [Member] \| Forty-five months [Member]
Lease [Line Items]
Rental payment							$ 2,674	¥ 19,309
Zhejiang Hitrans [Member]
Lease [Line Items]
Lease expiring																	Dec. 09, 2024	Dec. 09, 2024
CBAK Power [Member]
Lease [Line Items]
Term of agreement													3 years	3 years
CBAK Power [Member] \| Third Year [Member]
Lease [Line Items]
Rental payment													$ 9,012	¥ 61,905
CBAK Power [Member] \| Five Year Term [Member]
Lease [Line Items]
Term of agreement											5 years	5 years
Lease expiring													Oct. 19, 2025	Oct. 19, 2025
Nanjing [Member]
Lease [Line Items]
Term of agreement																							3 years	3 years
Rental payment	$ 2,740	¥ 19,936																								$ 5,511	¥ 39,633
Nanjing [Member] \| One Year [Member]
Lease [Line Items]
Rental payment																							$ 22,649	¥ 160,743
CBAK Shangqiu [Member]
Lease [Line Items]
Term of agreement																							6 years	6 years
Rental payment																							$ 2,765	¥ 7,717
CBAK Shangqiu [Member] \| Forecast [Member]
Lease [Line Items]
Rental payment \| ¥																																		¥ 19,404
CBAK Shangqiu [Member] \| Six Year [Member]
Lease [Line Items]
Rental payment																							36,769	265,487
CBAK Shangqiu [Member] \| Six Year [Member] \| Lease agreement [Member]
Lease [Line Items]
Rental payment																							1,584	¥ 11,400
Lease Agreement [Member] \| CBAK Shangqiu [Member]
Lease [Line Items]
Rental payment																							$ 1,003
Minimum [Member]
Lease [Line Items]
Owners lease period																							36 years	36 years
Minimum [Member] \| Nanjing [Member]
Lease [Line Items]
Rental payment																							$ 3,081	¥ 22,155
Maximum [Member]
Lease [Line Items]
Owners lease period																							50 years	50 years
Lessee, Operating Lease, Description					Hitrans entered into a lease agreement with liquid gas supplier for a five-year term for supplying liquid argon to April 25, 2029.	Hitrans entered into a lease agreement with liquid gas supplier for a five-year term for supplying liquid argon to April 25, 2029.