Triumph New Energy Company Limited will convene its 2025 annual general meeting (AGM) at 9:00 a.m. on Thursday, 18 June 2026, in the company’s conference room at No. 9 Tang Gong Zhong Lu, Xigong District, Luoyang, Henan Province, PRC.

Key agenda items include:

1. Board Work Report 2025 • Shareholders will review and vote on the board’s performance report for the 2025 financial year.

2. 2025 Profit Distribution Plan • The meeting will decide on the proposed dividend distribution for 2025. Specific payout details are provided in the 2025 annual report and the accompanying circular.

3. Directors’ Remuneration 2025 • Remuneration packages for directors for the 2025 fiscal year are subject to shareholder approval.

4. Auditor Reappointment and Fee • Grant Thornton LLP (special general partnership) is nominated for reappointment as external auditor for 2026 at an aggregate audit fee of RMB1.80 million. • If audit work expands materially during 2026, the board will be authorised to adjust the remuneration accordingly.

5. Board Composition Update • Shareholders will vote on the appointment of Ms. Liang Xiao as a non-executive director for the eleventh board session.

Administrative details: • Shareholders of H-shares on record as of 18 June 2026 are eligible to attend and vote. • The H-share register will be closed from 15 June 2026 to 18 June 2026 (both dates inclusive). Share transfer documents must be lodged by 4:30 p.m. on 12 June 2026. • Proxy forms and related notarised documents, if any, must reach Computershare Hong Kong Investor Services Limited or the company’s registered office at least 24 hours before the meeting.

Current board structure: three executive directors (Xie Jun, Chen Peng, He Qingbo), two non-executive directors (Wu Dan, Yang Jianqiang), and three independent non-executive directors (Fan Baoqun, Chen Qisuo, Yuan Jian).

Shareholders planning to attend should arrange their own travel and accommodation, as the AGM is expected to conclude within one day.