Cover |
6 Months Ended |
|---|---|
Jun. 30, 2025 | |
| Entity Addresses [Line Items] | |
| Document Type | S-1/A |
| Amendment Flag | true |
| Amendment Description | AMENDMENT NO. 6 |
| Entity Registrant Name | AMERICAN BATTERY MATERIALS, INC. |
| Entity Central Index Key | 0001487718 |
| Entity Incorporation, State or Country Code | DE |
| Entity Address, Address Line One | 500 West Putnam Avenue |
| Entity Address, Address Line Two | Suite 400 |
| Entity Address, Address Line Three | Greenwich |
| Entity Address, City or Town | Connecticut 06830 |
| City Area Code | (800) |
| Local Phone Number | 998-7962 |
| Entity Filer Category | Non-accelerated Filer |
| Entity Small Business | true |
| Entity Emerging Growth Company | false |
| Business Contact [Member] | |
| Entity Addresses [Line Items] | |
| Entity Address, Address Line One | 500 West Putnam Avenue |
| Entity Address, Address Line Two | Suite 400 |
| Entity Address, Address Line Three | Greenwich |
| Entity Address, City or Town | Connecticut 06830 |
| City Area Code | (800) |
| Local Phone Number | 998-7962 |
| Contact Personnel Name | David E. Graber |