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v3.25.2

Segment and Customer Reporting (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Segment and Customer Reporting |  |  |  |
Large format batteries | $ 17,053 | $ 10,111 | $ 42,514 | $ 32,452
Other | 80 | 163 | 806 | 608
Total of Large format batteries | $ 17,133 | $ 10,274 | $ 43,320 | $ 33,060

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