On September 24, 2021, Guosheng Wang advised the Board of Directors (the ‘Board’) of CBAK Energy Technology, Inc. (the ‘Company’) of his resignation as a member of the Board, effectively immediately. Mr. Wang’s decision to resign was due to personal reasons and not because of any disagreement with the Company on any matter relating to the Company’s operations, policies or practices. On September 24, 2021, the Board elected Ms. Xiangyu Pei as a new director of the Company, effective immediately. Ms. Pei will be subject to reelection at the Company’s next annual meeting of stockholders.