Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in this Registration Statement on Form S-8 of our report dated April 20, 2023, relating to the financial statements of Hesai Group, appearing in the Annual Report on Form 20-F for the year ended December 31, 2022.
/s/ Deloitte Touche Tohmatsu Certified Public Accountants LLP
Deloitte Touche Tohmatsu Certified Public Accountants LLP
Shanghai, the People’s Republic of China
June 20, 2023
1