FCC ID: 2BD49-ECMC3 LOTUS-Lambda-DHU

Part name: LOTUS-Lambda-DHU Model number: ECMC3 Rated Working Voltage: DC12V Rated Operating Current: <10A Manufacturer's Name & Address:

ECARX (Hubei) Tech Co., Ltd. B1336, Taizi Lake Industry Park, ( } K f f No 18 ShenLona AVE, WH, China Importer's Name & Address: ( am LOTUS Cars Europe B.V. Johan Huizingalaan 400 A 1066JS Amsterdam . the Netherlands FCC ID: 2BD49-ECMC3 IC: 31788-ECMC3 LOTUS CARS LIMITED Potash Lane, Hethel, Norwich, Norfolk, NR14 8EZ

Date: 2024-4-8 TUV Rheinland of North America, Inc. 1279 Quarry Lane., Suite. A Pleasanton, CA 94566 To Whom It May Concern:

| appoint TUV Rheinland Shenzhen Co. Ltd. to act as our agent in the preparation of this application for equipment certification. | certify that submitted documents properly describe the device or system for which equipment certification is sought. | also certify that each unit manufactured, imported or marketed, as defined in the FCC or Industry Canadas regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, |

acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by TUV Rheinland Group, still resides with ECARX Hubei Tech Co. Ltd. B1336 Taizi Lake Indust Park No18 ShenLon AVE WH China For TCB applications, We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. Thank you, Agency Agreement Date: 12 Months Agreement is valid for 12 months from the above date. By:

[on Wan Wan Tin tin

(Sign ure) (Print name) Executive Director +86-18616331276

(Title) (Telephone) On behalf of:

ECARX Hubei Tech Co. Ltd.

(Company Name) Authori toActasA ent

Aig Alege By: / / . ecutive Director

(Signat e/Title) Tel: +86-18616331276 Email: tingting.wang@ecarxgroup.com Date: 2024-4-8 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road, Columbia, MD 21046, USA Subject: Confidentiality Request for FCC ID: 2BD49-ECMC3 Pursuant to FCC 47 CRF 0.457(d), the applicant requests that a part of the subject FCC/IC application be held confidential. Type of Confidentiality Requested Exhibit

[_] Short Term

[X] Short Term Short Term

[_] Short Term C] Short Term Short Term

[_] Short Term Short Term

[_] Short Term Permanent n/a

[_] Permanent Permanent fd Permanent L_] Permanent

[_] Permanent

[_] Permanent Permanent Block Diagrams External Photo Internal Photos ***

Operation Description/Theory of Operation Schematics Test Setup***

Tune-Up Procedure Users Manual***

Part List/ Antenna Construction ECARX Hubei Tech Co. Ltd. has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality:

The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public.

(*** Exceptional case for Permanent Confidentiality for these Exhibits by PAG only) Short-Term Confidentiality:

The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of 180 days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify TUV Rheinland in the event information regarding the product or the product is made available to the public. TUV Rheinland will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. Wang Tingting

(Print name) Sincerely, TCB FCC Request for Confidentiality Letter

To: Federal Communications Commission Date: 2024-4-8 7435 Oakland Mills Road, Columbia, MD 21046, USA Tel: +86-18616331276 Email: tingting.wang@ecarxgroup.com

/Executive Director Wang Tingting

(Print name)

[i Ref: Information Required by Section 2.911(d)(5)(ii) filing FCC ID: 2BD49-ECMC3 ECARX Hubei Tech Co. Ltd. B1336 Taizi Lake Indust Park No18ShenLon AVE WH China (the applicant) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing covered equipment.

(Signature/Title Applicant Company Letterhead Attestation Statements Not Covered Entity Applicant

To: Federal Communications Commission Date: 2024-4-8 7435 Oakland Milis Road, Columbia, MD 21046, USA Attestation Statements Not Covered Equipment Sincerely, _ By: /th Tel: +86-18616331276 Email: tingting. wang@ecarxgroup.com

/Executive Director Wan Tin tin

(Print name) ECARX Hubei Tech Co. Ltd. B1336 Taizi Lake Indust Park No18ShenLon AVE WH China (the applicant) certifies that the equipment for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Ref: Information Required by Section 2.911(d)(5)(i) filing FCC ID: 2BD49-ECMC3

(Signature _ itle) Applicant Company Letterhead