Cover
| Cover | Aug. 20, 2024 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Aug. 20, 2024 |
| Entity File Number | 001-41811 |
| Entity Registrant Name | AMERICAN BATTERY TECHNOLOGY COMPANY |
| Entity Central Index Key | 0001576873 |
| Entity Tax Identification Number | 33-1227980 |
| Entity Incorporation, State or Country Code | NV |
| Entity Address, Address Line One | 100 Washington Street |
| Entity Address, Address Line Two | Suite 100 |
| Entity Address, City or Town | Reno |
| Entity Address, State or Province | NV |
| Entity Address, Postal Zip Code | 89503 |
| City Area Code | (775) |
| Local Phone Number | 473-4744 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Title of 12(b) Security | Common stock, $0.001 par value |
| Trading Symbol | ABAT |
| Security Exchange Name | NASDAQ |
| Entity Emerging Growth Company | false |