v3.26.1
Segment Reporting - Schedule of Reportable Segment’s Revenue and Income (Details) - USD ($)
6 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Segment Reporting - Schedule of Reportable Segment’s Revenue and Income (Details) [Line Items]    
Total net revenues $ 6,363,076 $ 6,565,367
Total cost of revenues 5,981,320 5,893,899
Total Gross profit 381,756 671,468
Selling and marketing (97,096) (117,772)
General and administrative (3,266,566) (1,200,042)
Research and development (114,186) (389,572)
Total operating expenses (3,477,848) (1,707,386)
Loss from operations (3,096,092) (1,035,918)
Other income (expense), net (572,964) 122,977
Loss from continuing operations before income tax and share of loss of equity method investments (3,669,056) (912,941)
Loss from discontinued operations before income tax and share of loss of equity method investments (165,626)
Loss before income tax and share of loss of equity method investments (3,669,056) (1,078,567)
Battery cells, packs and solar cells sales [Member]    
Segment Reporting - Schedule of Reportable Segment’s Revenue and Income (Details) [Line Items]    
Total Gross profit 98,078 246,253
Electronic control system sales [Member]    
Segment Reporting - Schedule of Reportable Segment’s Revenue and Income (Details) [Line Items]    
Total Gross profit 140,840 265,488
Others [Member]    
Segment Reporting - Schedule of Reportable Segment’s Revenue and Income (Details) [Line Items]    
Total Gross profit 142,838 159,727
Battery cells, packs and solar cells sales [Member]    
Segment Reporting - Schedule of Reportable Segment’s Revenue and Income (Details) [Line Items]    
Total net revenues 5,258,770 5,518,183
Total cost of revenues 5,160,692 5,271,930
Electronic control system sales [Member]    
Segment Reporting - Schedule of Reportable Segment’s Revenue and Income (Details) [Line Items]    
Total net revenues 647,498 636,356
Total cost of revenues 506,658 370,868
Others [Member]    
Segment Reporting - Schedule of Reportable Segment’s Revenue and Income (Details) [Line Items]    
Total net revenues 456,808 410,828
Total cost of revenues 313,970 $ 251,101
Loss from continuing operations before income tax and share of loss of equity method investments $ (2,326,575)