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Inventories (Details) - USD ($) | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Inventory [Line Items] |  |
Total | $ 4,255,117 | $ 4,591,902
DC Chargers |  |
Inventory [Line Items] |  |
Total | 3,700,167 | 3,966,115
AC Chargers |  |
Inventory [Line Items] |  |
Total | 334,100 | 474,154
Component parts and Carbon Credit |  |
Inventory [Line Items] |  |
Total | $ 220,850 | $ 151,633

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