As Filed with the Securities and Exchange Commission on September 15, 2026

Registration No. 333-  

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM S-8

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

XPeng Inc.

(Exact name of registrant as specified in its charter)

No.10, Cencun Fengzhuang Avenue

Tianhe District, Guangzhou

Guangdong 510640

People’s Republic of China

+86-020-6680-6680

(Address, including zip code, and telephone number, including area code, of registrant’s principal executive offices)

XPeng Inc. Second Amended and Restated 2019 Equity Incentive Plan

(Full title of the Plan)

Cogency Global Inc.

122 East 42^nd Street, 18^th Floor

New York, N.Y. 10168

+1 (800) 221-0102

(Name, address, including zip code, and telephone number, including area code, of agent for service)

Copies to:

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act. ☐

EXPLANATORY NOTE

This registration statement on Form S-8 (“Registration Statement”) is being filed pursuant to the General Instruction E to Form S-8 for the purpose of registering an aggregate of 14,000,000 additional class A ordinary shares of a par value of US$0.00001 each (the “Class A Ordinary Shares”) of XPeng Inc. (the “Registrant”), which are reserved for issuance under the Registrant’s Second Amended and Restated 2019 Equity Incentive Plan (the “2019 Plan”). These 14,000,000 additional Class A Ordinary Shares are of the same class as other securities for which registration statements on Form S-8 were filed on December 29, 2020 (File No. 333-251792, the “2020 S-8 Registration Statement”), on June 21, 2022 (File No. 333-265733, the “2022 S-8 Registration Statement”) and on September 13, 2024 (File No. 333-282085, the “2024 S-8 Registration Statement”, jointly with the 2020 S-8 Registration Statement and the 2022 S-8 Registration Statement, the “Existing S-8 Registration Statements”), respectively, with the Securities and Exchange Commission (the “Commission”), but were not registered under the Existing S-8 Registration Statements. An aggregate of 43,000,000 Class A Ordinary Shares in the capital of the Registrant was previously registered for the issuance under the 2019 Plan pursuant to the Existing S-8 Registration Statements. Pursuant to the General Instruction E to Form S-8, the contents of the Existing S-8 Registration Statements are incorporated by reference into this Registration Statement, except as otherwise set forth herein.

PART II

INFORMATION REQUIRED IN THE REGISTRATION STATEMENT

ITEM 3. Incorporation of Documents by Reference

The following documents filed by the Registrant with the Commission are incorporated by reference herein and deemed to be a part hereof:

a. The Registrant’s annual report on Form 20-F for the fiscal year ended December 31, 2025, filed with the Commission on April 16, 2026 (File No. 001-39466); and

b. The description of the Registrant’s Class  A Ordinary Shares contained in its Registration Statement on Form  8-A (Registration No. 001-39466) filed with the Commission on August 21, 2020 pursuant to Section 12 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), which incorporates by reference the description of the Registrant’s Class  A Ordinary Shares set forth in the Registrant’s Registration Statement on Form  F-1 (Registration No. 333-242283), as amended, initially filed with the Commission on August 7, 2020, including any amendments or reports filed for the purpose of updating such description.

All reports and other documents filed pursuant to Sections 13(a), 13(c), 14 and 15(d) of the Exchange Act after the date of this Registration Statement and prior to the filing of a post-effective amendment which indicates that all securities offered hereby have been sold or which deregisters all securities then remaining unsold shall be deemed to be incorporated by reference into this Registration Statement and to be a part hereof from the date of filing of such documents with the Commission. Any statement contained in a document incorporated or deemed to be incorporated by reference herein shall be deemed to be modified or superseded for purposes of this Registration Statement to the extent that a statement contained herein or in any other subsequently filed document which also is or is deemed to be incorporated by reference herein modifies or supersedes such prior statement. Any statement contained in this Registration Statement shall be deemed to be modified or superseded to the extent that a statement contained in a subsequently filed document that is or is deemed to be incorporated by reference in this Registration Statement modifies or supersedes such prior statement. Any statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Registration Statement. No document or information deemed to be furnished and not filed in accordance with rules of the Commission shall be deemed to be incorporated herein by reference unless such document or information expressly provides to the contrary.

ITEM 6. Indemnification of Directors and Officers

Cayman Islands law does not limit the extent to which a company’s articles of association may provide for indemnification of directors and officers, except to the extent any such provision may be held by the Cayman Islands courts to be contrary to public policy, such as to provide indemnification against civil fraud or the consequences of committing a crime. The Registrant’s tenth amended and restated memorandum and articles of association, adopted by a special resolution of its shareholders on June 26, 2026, provides that every director and officer for the time being of the Registrant or any trustee for the time being acting in relation to the affairs of the Registrant and their respective heirs, executors, administrators, personal representatives or successors or assigns shall, in the absence of dishonesty or fraud, be indemnified by the Registrant against, and it shall be the duty of the directors out of the funds and other assets of the Registrant to pay, all costs, losses, damages and expenses, including travelling expenses, which any such director, officer or trustee may incur or become liable in respect of by reason of any contract entered into, or act or thing done by him as such director, officer or trustee or in any way in or about the execution of his duties and the amount for which such indemnity is provided shall immediately attach as a lien on the property of the Registrant and have priority as between the members over all other claims. No such director, officer or trustee shall be liable or answerable for the acts, receipts, neglects or defaults of any other director, officer or trustee or for joining in any receipt or other act for conformity or for any loss or expense happening to the Registrant through the insufficiency or deficiency of any security in or upon which any of the monies of the Registrant shall be invested or for any loss of the monies of the Registrant which shall be invested or for any loss or damage arising from the bankruptcy, insolvency or tortious act of any person with whom any monies, securities or effects shall be deposited, or for any other loss, damage or misfortune whatsoever which shall happen in or about the execution of the duties of his respective office or trust or in relation thereto unless the same happens through his own dishonesty or fraud.

Pursuant to the indemnification agreement, the form of which was filed as Exhibit 10.1 to the Registrant’s Registration Statement on Form F-1 (Registration No. 333-242283), as amended, initially filed with the Commission on August 7, 2020, the Registrant has agreed to indemnify certain of its directors and officers against certain liabilities and expenses incurred by such persons in connection with claims made by reason of their being such directors or officers of the Registrant.

Pursuant to the 2019 Plan, incorporated by reference as Exhibit 4.17 to the Registrant’s annual report on Form 20-F for the fiscal year ended December 31, 2025, filed with the Commission on April 16, 2026 (File No. 001-39466), the Registrant has agreed to indemnify the administrator of the 2019 Plan (the “Administrator”), or any individual member of the compensation committee of the board of directors of the Registrant (the “Board”) or the Board acting as the Administrator against certain liabilities and expenses incurred by such persons in connection with claims made by reason of any action or failure to act pursuant to the 2019 Plan.

Insofar as indemnification for liabilities arising under the Securities Act may be permitted to directors, officers or persons controlling the Registrant pursuant to the foregoing provisions, the Registrant has been informed that in the opinion of the Commission such indemnification is against public policy as expressed in the Securities Act and is therefore unenforceable.

ITEM 8. Exhibits

The Exhibits listed on the accompanying Exhibit Index are filed as a part of, or incorporated by reference into, this Registration Statement (See Exhibit Index below).

EXHIBIT INDEX

SIGNATURES

Pursuant to the requirements of the Securities Act, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in Guangzhou, China on September 15, 2026.

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below does hereby constitute and appoint Xiaopeng He, and each of them singly, as his or her true and lawful attorneys-in-fact and agents, each with full power of substitution and re-substitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any and all amendments (including post-effective amendments) to this Registration Statement, as amended, and all post-effective amendments thereto and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in connection therewith and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or any of them, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, as amended, this Registration Statement has been signed by the following persons in the capacities and on the dates indicated.

SIGNATURE OF AUTHORIZED REPRESENTATIVE IN THE UNITED STATES

Pursuant to the Securities Act of 1933, as amended, the undersigned, the duly authorized representative in the United States of XPeng Inc. has signed this Registration Statement or amendment thereto in New York, New York on September 15, 2026.

Exhibit 5.1

				Harney Westwood & Riegels 14th Floor, Alexandra House 18 Chater Road Central Hong Kong
				Tel: +852 5806 7800 Fax: +852 5806 7810

15 September 2026

068890.0005

XPeng Inc.

4th Floor, Harbour Place, 103 South Church Street

P.O. Box 10240, Grand Cayman KY1-1002

Cayman Islands

Dear Sir or Madam

XPeng Inc. (the Company)

We are attorneys-at-law qualified to practise in the Cayman Islands and have acted as Cayman Islands legal advisers to the Company in connection with the Company’s registration statement on Form S-8 filed with the Securities and Exchange Commission (the Commission) under the United States Securities Act of 1933, as amended (the Securities Act) (the Registration Statement), relating to the offering by the Company of certain American depositary shares, each representing two class A ordinary shares of a par value of US$0.00001 each of the Company (the Shares).

We are furnishing this opinion as Exhibit 5.1 to the Registration Statement.

For the purposes of giving this opinion, we have examined the Documents (as defined in Schedule 1) which we regard as necessary in order to issue this opinion. We have not examined any other documents, official or corporate records or external or internal registers and have not undertaken or been instructed to undertake any further enquiry or due diligence in relation to the transaction which is the subject of this opinion.

In giving this opinion we have relied upon the assumptions set out in Schedule 2 which we have not independently verified.

Based solely upon the foregoing examinations and assumptions and upon such searches as we have conducted and having regard to legal considerations which we deem relevant, and subject to the qualifications set out in Schedule 3, we are of the opinion that under the laws of the Cayman Islands:

This opinion is confined to the matters expressly opined on herein and given on the basis of the laws of the Cayman Islands as they are in force and applied by the Cayman Islands courts at the date of this opinion. We have made no investigation of, and express no opinion on, the laws of any other jurisdiction. Except as specifically stated herein, we express no opinion as to matters of fact.

In connection with the above opinion, we hereby consent to the filing of this opinion as an exhibit to the Registration Statement. In giving such consent, we do not thereby admit that we come within the category of persons whose consent is required under Section 7 of the Securities Act, as amended, or the Rules and Regulations of the Commission thereunder.

This opinion is limited to the matters referred to herein and shall not be construed as extending to any other matter or document not referred to herein.

This opinion shall be construed in accordance with the laws of the Cayman Islands.

Yours faithfully

/s/ Harney Westwood & Riegels

Harney Westwood & Riegels

2

SCHEDULE 1

List of Documents and Records Examined

(1 to 7 above are the Corporate Documents, and 1 to 10 above are the Documents).

3

SCHEDULE 2

Assumptions

4

SCHEDULE 3

Qualifications

5

Annex

Director’s Certificate

6

Exhibit 23.2

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of XPeng Inc. of our report dated April 16, 2026 relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in XPeng Inc.’s Annual Report on Form 20-F for the year ended December 31, 2025.

/s/ PricewaterhouseCoopers Zhong Tian LLP

Shenzhen, the People’s Republic of China

September 15, 2026