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Commitments and Contingencies (Details) |  |  |  |  |  |  |  | 6 Months Ended | 12 Months Ended |  |  |
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Sep. 07, 2022 USD ($) | Sep. 07, 2022 CNY (¥) | Aug. 10, 2022 USD ($) | Aug. 10, 2022 CNY (¥) | Aug. 09, 2022 USD ($) | Dec. 15, 2021 USD ($) | Dec. 15, 2021 CNY (¥) | Nov. 22, 2021 USD ($) | Nov. 22, 2021 CNY (¥) | Mar. 23, 2021 USD ($) | Mar. 23, 2021 CNY (¥) | Aug. 09, 2020 CNY (¥) | Jun. 30, 2022 CNY (¥) | Jun. 30, 2021 USD ($) | Dec. 31, 2021 USD ($) | Jun. 30, 2022 USD ($) | Jun. 30, 2022 CNY (¥) | Apr. 18, 2022 | Jul. 31, 2020 USD ($) | Jul. 31, 2020 CNY (¥)
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Lease term |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1 year |  |
Operating lease annual rent |  |  |  |  |  |  |  |  |  |  |  |  | ¥ 242,249 | $ 175,579 | $ 76,680 |  |  |  |  |
Shangchi Automobile [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Accured liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 500,000 | ¥ 3,500,000 |  |  |
Operating lease annual rent |  |  | $ 74,000 | ¥ 476,712 | $ 154,000 |  |  |  |  |  |  | ¥ 1,000,000 |  |  |  |  |  |  |  |
Loss contingency, damage sought |  |  |  |  |  | $ 1,400,000 | ¥ 8,950,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Payments by third party |  |  |  |  |  |  |  |  |  | $ 24,465,000,000 | ¥ 163,862 |  |  |  |  |  |  |  |  |
Debt Dispute Commitment Amount | $ 1,300,000 | ¥ 8,700,000 |  |  |  |  |  |  |  | $ 1,800,000 | ¥ 11,350,000 |  |  |  |  |  |  |  |  |
Shenzhen E-Motors [Member] | Tantech Charcoal [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Operating lease annual rent |  |  |  |  |  |  |  | $ 191,000 | ¥ 1,238,784 |  |  |  |  |  |  |  |  |  |  |
Shenzhen Yimao |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Lease term |  |  |  |  |  |  |  | 1 year | 1 year |  |  |  |  |  |  |  |  |  |  |
Operating lease annual rent |  |  |  |  |  |  |  | $ 6,800 | ¥ 44,352 |  |  |  |  |  |  |  |  |  |  |
Shenzhen Yimao | Tantech Charcoal [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Lease term |  |  |  |  |  |  |  | 10 years | 10 years |  |  |  |  |  |  |  |  |  |  |
Forasen Group's [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Building pledged as collateral for loans |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1,500,000 | ¥ 10,000,000

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