Balances and Transactions with Related Parties (Details) - Schedule of Principal Related Parties Transactions	12 Months Ended
	Dec. 31, 2023
New Era Group Zhejiang New Energy Materials Co., Ltd. [Member]
Schedule of Principal Related Parties Transactions [Line Items]
Relationship with the Company	Shareholder of company’s subsidiary
Zhengzhou BAK Battery Co., Ltd [Member]
Schedule of Principal Related Parties Transactions [Line Items]
Relationship with the Company	Note a	[1]
Shenzhen BAK Battery Co., Ltd (“SZ BAK”) [Member]
Schedule of Principal Related Parties Transactions [Line Items]
Relationship with the Company	Former subsidiary and refer to Note b	[2]
Shenzhen BAK Power Battery Co., Ltd (“BAK SZ”) [Member]
Schedule of Principal Related Parties Transactions [Line Items]
Relationship with the Company	Former subsidiary and refer to Note b	[2]
Zhejiang Shengyang Renewable Resources Technology Co., Ltd. [Member]
Schedule of Principal Related Parties Transactions [Line Items]
Relationship with the Company	Note c	[3]
Fuzhou BAK Battery Co., Ltd. [Member]
Schedule of Principal Related Parties Transactions [Line Items]
Relationship with the Company	Note d	[4]

[1] Mr. Xiangqian Li, the Company’s former CEO, is a director of Zhengzhou BAK Battery Co., Ltd. Zhengzhou BAK Battery Co., Ltd is a wholly owned subsidiary of BAK SZ.

[2] Mr. Xiangqian Li, the Company’s former CEO, is a director of Shenzhen BAK Battery Co., Ltd and Shenzhen BAK Power Battery Co., Ltd. On September 27, 2023, Nanjing CBAK New Energy Technology Co., Ltd. (“Nanjing CBAK”) entered into an Equity Transfer Agreement (the “Equity Transfer Agreement”) with Shenzhen BAK Battery Co., Ltd. (“SZ BAK”), under which SZ BAK shall sell a five percent (5%) equity interest in Shenzhen BAK Power Battery Co., Ltd. (“BAK SZ”) to Nanjing CBAK for a purchase price of RMB260 million (approximately $35.7 million) (note 13).

[3] On September 27, 2023, Hitrans entered into an Equity Transfer Contract (the “Equity Transfer Contract”) with Mr. Shengyang Xu, pursuant to which Hitrans will initially acquire a 26% equity interest in Zhejiang Shengyang Renewable Resources Technology Co., Ltd. (“Zhejiang Shengyang”) from Mr. Xu, an individual who currently holds 97% of Zhejiang Shengyang, for a price of RMB28.6 million (approximately $3.9 million) (the “Initial Acquisition”). Neither Mr. Xu, nor Zhejiang Shengyang is related to the Company.

[4] Zhengzhou BAK Battery Co., Ltd has 51% equity interest in Fuzhou BAK Battery Co., Ltd. Zhengzhou BAK Battery Co., Ltd is a wholly owned subsidiary of BAK SZ.