XML 74 R59.htm IDEA: XBRL DOCUMENT
v3.19.1

Summary of Significant Accounting Policies and Practices (Details Textual) | 12 Months Ended
--- | ---
Dec. 31, 2018
Summary of Significant Accounting Policies and Practices (Textual) |
Income tax, percentage | 50.00%
Land Use Rights [Member] |
Summary of Significant Accounting Policies and Practices (Textual) |
Estimated useful lives of the assets | 50 years

X
- References No definition available. + Details
Name: | cbat_IncomeTaxPercentage
Namespace Prefix: | cbat_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | cbat_SummaryOfSignificantAccountingPoliciesAndPracticesTextualAbstract
Namespace Prefix: | cbat_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. + References No definition available. + Details
Name: | us-gaap_PropertyPlantAndEquipmentUsefulLife
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LandMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |