XML 71 R56.htm IDEA: XBRL DOCUMENT
v3.19.1

Summary of Significant Accounting Policies and Practices (Details 1) | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017
Income statement and cash flows [Member] |  |
Foreign currency transactions, description | RMB 6.6282 to US$1.00 | RMB 6.7591 to US$1.00
Balance sheet, except for equity accounts [Member] |  |
Foreign currency transactions, description | RMB 6.8783 to US$1.00 | RMB 6.5060 to US$1.00

X
- Definition Description of transaction giving rise to foreign currency transaction gain (loss), including but not limited to, nature of the transaction, the foreign currency involved, the accounting for the transaction. + References No definition available. + Details
Name: | us-gaap_ForeignCurrencyTransactionsDescription
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_IncomeStatementLocationAxis=cbat_IncomeStatementAndCashFlowsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BalanceSheetLocationAxis=cbat_BalanceSheetExceptForEquityAccountsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |