v3.26.1
Summary of Significant Accounting Policies - Schedule of Assets and liabilities of consolidated VIEs (Details) - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Dec. 31, 2024
Assets      
Cash $ 500,877 $ 5,467,250  
Inventories 572,048 800,819  
Total current assets 5,872,574 11,034,514  
Property and equipment, net 885,348 618,444  
Intangible assets, net 991,018 1,065,705  
Goodwill 96,000 96,000 $ 0
Security deposit, long-term 122,966 105,782  
Total assets 12,174,298 17,393,081  
Liabilities      
Accounts payable/ Intercompany payable 4,385,907 3,406,969  
Deferred revenue 1,082,519 874,779  
Customer deposits 455,408 918,631  
Total liabilities 19,437,651 14,862,538  
Variable Interest Entity | Levo Mobility LLC      
Assets      
Cash 208,970 2,646  
Inventories 0 183,219  
Intercompany loan receivable 23,750 2,774  
Prepaid expenses and other current assets 971,436 81,837  
Total current assets 1,204,156 270,476  
Property and equipment, net 150,604 79,000  
Intangible assets, net 149,000 149,000  
Goodwill 96,000 96,000  
Intercompany receivable 2,347,121 3,009,884  
Security deposit, long-term 33,203 18,489  
Total assets 3,980,084 3,622,849  
Liabilities      
Deferred revenue 105,000 100,000  
Accrued expenses and dividend payable 266,269 60,053  
Customer deposits 455,408 0  
Promissory notes 611,645 1,148,738  
Total liabilities 5,232,737 4,308,894  
Variable Interest Entity | Levo Mobility LLC | Nonrelated Party      
Liabilities      
Accounts payable/ Intercompany payable 378,297 90,063  
Variable Interest Entity | Levo Mobility LLC | Related Party      
Liabilities      
Accounts payable/ Intercompany payable $ 3,416,118 $ 2,910,040