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Description of Organization, Business Operations and Going Concern (Details) - USD ($) |  |  |  |  | 3 Months Ended | 6 Months Ended
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Jun. 09, 2026 | Jun. 07, 2026 | Oct. 09, 2025 | Feb. 02, 2024 | Jun. 30, 2026 | Mar. 31, 2026 | Jun. 30, 2025 | Mar. 31, 2025 | Jun. 30, 2026 | Jun. 30, 2025
Description of Organization, Business Operations and Going Concern [Line Items] |  |  |  |  |  |  |  |  |  |
Date of incorporation |  |  |  |  |  |  |  |  | Jun. 14, 2021 |
Additional shares of common stock |  |  |  | $ 450,000 |  |  |  |  |  |
Net loss |  |  |  |  | $ (2,886,756) | $ (1,430,668) | $ (2,113,859) | $ 9,194,630 | $ (4,317,424) | $ 7,080,771
Net cash used in operating activities |  |  |  |  |  |  |  |  | (4,115,341) | $ (3,255,997)
Cash and cash equivalents |  |  |  |  | 27,677,315 |  |  |  | 27,677,315 |
Principle amount |  |  |  |  |  |  |  |  | $ 1,025,824 |
Private Placement [Member] |  |  |  |  |  |  |  |  |  |
Description of Organization, Business Operations and Going Concern [Line Items] |  |  |  |  |  |  |  |  |  |
Gross proceeds | $ 35,000,000 | $ 35,000,000 |  |  |  |  |  |  |  |
Net of placement agent fees and offering expenses | $ 32,200,000 |  |  |  |  |  |  |  |  |
Pre-Funded Warrants [Member] |  |  |  |  |  |  |  |  |  |
Description of Organization, Business Operations and Going Concern [Line Items] |  |  |  |  |  |  |  |  |  |
Shares issued |  | 1,583,000 |  |  |  |  |  |  |  |
Merger Agreement [Member] |  |  |  |  |  |  |  |  |  |
Description of Organization, Business Operations and Going Concern [Line Items] |  |  |  |  |  |  |  |  |  |
Merger agreement, description |  |  |  | On February 2, 2024, Nubia Brand International Corp., a Delaware corporation (“Nubia” and after the Transactions described herein, the “Company”, “Solidion” or “Solidion Technology, Inc.”), consummated the merger (the “Closing”) pursuant to a Merger Agreement, dated February 16, 2023 (as amended on August 25, 2023, the “Merger Agreement”), by and among Nubia, Honeycomb Battery Company, an Ohio corporation (“HBC”), and Nubia Merger Sub, Inc., an Ohio corporation and wholly-owned subsidiary of Nubia (“Merger Sub”). |  |  |  |  |  |
Merger Agreement [Member] | HBC Holdback Shares [Member] |  |  |  |  |  |  |  |  |  |
Description of Organization, Business Operations and Going Concern [Line Items] |  |  |  |  |  |  |  |  |  |
Shares issued |  |  |  |  |  |  |  |  | 4,000 |
Common Stock [Member] |  |  |  |  |  |  |  |  |  |
Description of Organization, Business Operations and Going Concern [Line Items] |  |  |  |  |  |  |  |  |  |
Net loss |  |  |  |  |  |  |  |  |  |
Private placement of common stock |  |  |  |  | 750,000 |  |  |  |  |
Common Stock [Member] | Private Placement [Member] |  |  |  |  |  |  |  |  |  |
Description of Organization, Business Operations and Going Concern [Line Items] |  |  |  |  |  |  |  |  |  |
Private placement of common stock | 750,000 |  |  |  |  |  |  |  |  |
Common Stock [Member] | Pre-Funded Warrants [Member] |  |  |  |  |  |  |  |  |  |
Description of Organization, Business Operations and Going Concern [Line Items] |  |  |  |  |  |  |  |  |  |
Purchase of shares | 1,583,000 |  |  |  |  |  |  |  |  |
Common Stock [Member] | Merger Agreement [Member] |  |  |  |  |  |  |  |  |  |
Description of Organization, Business Operations and Going Concern [Line Items] |  |  |  |  |  |  |  |  |  |
Aggregate consideration shares |  |  |  | 1,400,000 |  |  |  |  |  |
Shares issued |  |  | 450,000 |  |  |  |  |  |  |
Common Stock [Member] | Merger Agreement [Member] | HBC Holdback Shares [Member] |  |  |  |  |  |  |  |  |  |
Description of Organization, Business Operations and Going Concern [Line Items] |  |  |  |  |  |  |  |  |  |
Number of holdback shares |  |  |  | 4,000 |  |  |  |  |  |

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