XML 79 R64.htm IDEA: XBRL DOCUMENT
v3.19.1

Trade Accounts and Bills Receivable, net (Details Textual) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017
Trade Accounts and Bills Receivable, net (Textual) |  |
Trade accounts and bills receivables and retention receivables | $ 1,119,490 |

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

X
- Definition Trade accounts and bills receivables and retention receivables. + References No definition available. + Details
Name: | cbat_TradeAccountsAndBillsReceivablesAndRetentionReceivables
Namespace Prefix: | cbat_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration