v3.26.1
Borrowings (Details)
6 Months Ended
Mar. 17, 2026
USD ($)
Mar. 17, 2026
CNY (¥)
Jan. 23, 2026
USD ($)
Jan. 23, 2026
CNY (¥)
Jan. 04, 2026
USD ($)
Jan. 04, 2026
CNY (¥)
Mar. 31, 2026
USD ($)
Mar. 31, 2025
USD ($)
Borrowings [Line Items]                
Annual interest rate         2.80% 2.80%    
Jiangnan [Member]                
Borrowings [Line Items]                
Interest expense               $ 179,787
Bank of Jiangnan [Member]                
Borrowings [Line Items]                
Interest expense             $ 104,523  
Changzhou Higgs [Member]                
Borrowings [Line Items]                
Non-revolving loan         $ 289,939 ¥ 2,000,000    
Term of loan         12 months 12 months    
Changzhou EZGO [Member]                
Borrowings [Line Items]                
Non-revolving loan     $ 507,393 ¥ 3,500,000        
Annual interest rate 2.85% 2.85% 2.85% 2.85%        
Term of loan 12 months 12 months 12 months 12 months        
Jiangnan [Member]                
Borrowings [Line Items]                
Interest expense             $ 126,303 $ 73,001
Changzhou EZGO [Member]                
Borrowings [Line Items]                
Non-revolving loan $ 1,449,696 ¥ 10,000,000