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Principal Activities, Basis of Presentation and Organization (Tables)
9 Months Ended
Sep. 30, 2025
Principal Activities, Basis of Presentation and Organization [Abstract]  
Schedule of Deferred Batteries Development and Sales of Batteries Revenue The table below presents the activity of the deferred batteries development and sales of batteries revenue during the nine months ended September 30, 2024 and 2025, respectively:
   September 30, 
   2024   2025 
Balance at beginning of year  $784,000   $4,831,774 
Development fees collected/ deposits received   
-
    6,663,049 
Development and sales of batteries revenue recognized   
-
    (1,348,170)
Exchange realignment   
-
    374,070 
Balance at end of period  $784,000   $10,520,723