2AYMT-AX1013Power Bank

1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: CELLT INC. FRN:0036412567 Contact Name:Thompson Lim Address:24404 S VERMONT AVE STE 307C,HARBOR CITY, CA 90710, USA Telephone No:001-424-3474188 Email:[email protected] Applicant: Company name: Shenzhen Jiahongjing Technology Co., Ltd Product Description: Power Bank Grantee code:2AYMT FCC ID:2AYMT-AX1013 FRN：0030370456 Contact Name:zhongci Yin Address:2307 Block A, Zhantao Technology Build., Crossing of Minzhi Rd and Gongye East Rd, Xinniu Comty, Minzhi Str., Longhua Dist., Shenzhen, China.518110 Telephone No:0755-21053571 Email:[email protected] [Shenzhen Jiahongjing Technology Co., Ltd ] certifies that, as of the date of this filing of the application with the TCB, [CELLT INC.] is our designated US agent for service of process for the above referenced FCC ID. [Shenzhen Jiahongjing Technology Co., Ltd ] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any commission related proceeding involving equipment. [CELLT INC.] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. 1/1 Date: 2025/01/06 Applicant’s Name:zhongci YinUS Agent’s Name: Thompson Lim Title:ManagerTitle: General Manager SignatureSignature

Attestation Statement. Old Code:C5266091 24New Code:00015544 Ed.3 Change reason:FRN is added to the Applicant information section. 1/1 TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: Shenzhen Jiahongjing Technology Co., Ltd Grantee code:2AYMT FCC ID: 2AYMT-AX1013 FRN:0030370456 Contact Name: zhongci Yin Address: 2307 Block A, Zhantao Technology Build., Crossing of Minzhi Rd and Gongye East Rd, Xinniu Comty, Minzhi Str., Longhua Dist., Shenzhen, China.518110 Telephone No:0755-21053571 Fax No:0755-21054079 Email:[email protected] i.[Shenzhen Jiahongjing Technology Co., Ltd] (“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. The applicant must sign this certification. ii. [Shenzhen Jiahongjing Technology Co., Ltd] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [ is not] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [Shenzhen Jiahongjing Technology Co., Ltd] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] identified on the Covered List as an entity producing “covered” equipment . Date: 2025/01/03 Applicant’s Name:zhongci Yin Title:Manager Signature 1 The Commission’sCovered Listis published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment.https://www.fcc.gov/supplychain/coveredlist

TCBCALLpágina3 FileFCCID:2AYMT-AX1013_TCBvalidationresult AsTCB,wehavecheckedtheinformationofCELLTINCinseveralpreviousprojects.WehavesavedtheinformationinTCB'sdatabase.Inthefollowingtext, wewillexplainhowTCBverifiesthenewagentinformation: 1-IstheaddressoftheagentavalidphysicalUSmailingaddress(notaUSpostofficebox,notavirtualmailbox,notP.O.Boxes,notavacantlot,nota publicbuilding,etc.) ○Wehavecheckediftheaddressexistsinarealandpotentialbuilding(Googlemaps)+officialUSregister,afterthisverificationandtheevidenceas below: notaUSpostofficebox notapublicbuilding(note) ►WecheckedtheFCCFRNSearchbasedontheinformationprovidedbythegrantee. Ontheofficialregisterfrom:Search|CaliforniaSecretaryofStatethelink:https://bizfileonline.sos.ca.gov/search/business notavirtualmailbox notP.O.Boxes notavacantlot TCBCALLpágina3 Ingoogle: ThisisjustacompanythatoffersthePLACE(Address)tohandletheemallpostrelatedtoanycompanywhowantstheirservice Then,ifwearefocusontheASOPdefinitioninFCCReportandOrder ►CONCLUSIONbyTCB:TheASOPdefinedandprovidedbygranteeisVALIDandconfirmed.Thereforetheexhibit"USAgentforServiceofProcessLETTER OFATTESTATION"includedinthefileisok. 2-IstheagentphysicallylocatedatthatvalidUSaddresssuchthattheagentcanbelegallyservedatthataddress? Yes,checkabove 3-Hasthelistedagentclearlyagreedinwritingtoserveastheagentforthegranteeatthataddress? Yes,itisincludedintheexhibit"USAgentforServiceofProcessLETTEROFATTESTATION".

C5266091_X8_Ed.1 1/1 Letter of Authorization Shenzhen Jiahongjing Technology Co., Ltd Company:Shenzhen Jiahongjing Technology Co., Ltd Address:2307 Block A, Zhantao Technology Build., Crossing of Minzhi Rd and Gongye East Rd, Xinniu Comty, Minzhi Str., Longhua Dist., Shenzhen, China.518110 Product Name: Power Bank Model Number: AX1013 FCC Identifier: 2AYMT-AX1013 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name:zhongci YinDate: 2025-01-03 Title: Manager Signature of applicant:

C5266091_X10_Ed.2 1/1 Shenzhen Jiahongjing Technology Co., Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2025-01-03 Subject: Request for Confidentiality FCC ID: 2AYMT-AX1013 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. ExhibitsLong-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/LocationNoNo Attestation StatementNoNo External PhotosNo ☒ Block Diagram ☒☐ Schematics ☒☐ Test ReportNoNo Test Setup PhotosNo ☒ User’s Manual ☐ NOTE 1 ☒ Internal Photos ☐ NOTE 1 ☒ Parts List / Tune Up ☐ RF Exposure InfoNoNo Operational Description ☒☐ Cover Letter(s)NoNo SDR Software / Security Info ☐ No NOTE 1: Long‐Term Confidentiality may be permitted under special conditions (SeeII. LONG‐TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short‐Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of ___180___ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. ☒ C5266091_X10_Ed.2 1/1 Sincerely, Signature: Nam e :zhongciYin Title: Manager

ExternalPhotos

Internal Photos Coil Antenna

MPE REPORT Power Bank MODEL No.: AX1013 FCC ID: 2AYMT-AX1013 REPORT NO.:NCT24051493E1-2 ISSUE DATE: Dec. 27, 2024 Preparedfor Shenzhen Jiahongjing Technology Co., Ltd 2307 Block A, Zhantao Technology Build.,CrossingofMinzhiRdandGongye East Rd, Xinniu Comty, Minzhi Str., Longhua Dist., Shenzhen, China.518110 Preparedby Shenzhen NCT Testing Technology Co., Ltd. A101&2F B2, Fuqiao 6th Area, Xintian Community, Fuhai Street, Baoan District, Shenzhen, People’s Republic of China TEL: 400-8868-419 FAX: 86-755-27790922 Report No.: NCT24051493E1-2 Page 2 of 18 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn TABLE OF CONTENT Test Report DescriptionPage 1. SUMMARY OF TEST RESULT.....................................................................................................4 2. GENERAL INFORMATION............................................................................................................5 2.1. DESCRIPTION OFDEVICE(EUT).................................................................................................................................5 2.2. T ESTSETUP.................................................................................................................................................................6 2.3. D ESCRIPTION OFTESTFACILITY.................................................................................................................................7 2.4. M EASUREMENTUNCERTAINTY....................................................................................................................................7 3. MEASURING DEVICE AND TEST EQUIPMENT...................................................................... 8 3.1. FORMPE MEASUREMENT.......................................................................................................................................... 8 4. RF EXPOSURE................................................................................................................................9 4.1. MEASURINGSTANDARD...............................................................................................................................................9 4.2. R EQUIMENTS................................................................................................................................................................9 4.3. T EST CONFIGURATION............................................................................................................................................... 10 4.4. L IMITS......................................................................................................................................................................... 11 4.5. T ESTMODES:.............................................................................................................................................................12 4.6. D ESCRIPTION OFSUPPORTUNIT..............................................................................................................................12 4.7. M EASURINGRESULTS............................................................................................................................................... 12 5. PHOTOGRAPHS OF TEST SETUP...........................................................................................18 Report No.: NCT24051493E1-2 Page 3 of 18 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn TEST REPORT DESCRIPTION Applicant: Shenzhen Jiahongjing Technology Co., Ltd Address: 2307 Block A, Zhantao Technology Build., Crossing of Minzhi Rd and Gongye East Rd, Xinniu Comty, Minzhi Str., Longhua Dist., Shenzhen, China.518110 Manufacturer: Dongguan Jianshun Technology Co., LTD Address: 2nd Floor, Building 3, No, 6 Jinhe Road, Jinhe Community, Zhangmutou Town, Dongquan City EUT: Power Bank Model Name: AX1013 Trademark: N/A Measurement Procedure Used: FCC Part 1(1.1310) and Part 2(2.1093) KDB 680106 D01 Wireless Power Transfer v04 The device described above is tested by Shenzhen NCT Testing Technology Co., Ltd. to determine the maximum emission levels emanating from the device and the severe levels of the device can endure and its performance criterion. The measurement results are contained in this test report and Shenzhen NCT Testing Technology Co., Ltd. is assumed full of responsibility for the accuracy and completeness of these measurements. Also, this report shows that the EUT (Equipment Under Test) is technically compliant with the FCC requirements. This report applies to above tested sample only and shall not be reproduced in part without written approval of Shenzhen NCT Testing Technology Co., Ltd. Test Engineer: Keven Wu / Engineer Technical Manager: Henry Wang / Manager Report No.: NCT24051493E1-2 Page 4 of 18 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn 1. SUMMARY OF TEST RESULT EMISSION Description of Test ItemStandard & LimitsResults MPE FCC Part 1(1.1310) and Part 2(2.1093) KDB 680106 D01 Wireless Power Transfer v04 Pass Note: N/A is an abbreviation for Not Applicable. Report No.: NCT24051493E1-2 Page 5 of 18 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn 2. GENERAL INFORMATION 2.1.Description of Device (EUT) EUT: Power Bank Model Number: AX1013 Difference: N/A Power Rating: Battery Capacity: 3.85V 10000mAh Power Rating: 38.5Wh Input(Type-C): 5V/3A 9V/2A 12V/1.5A (18W Max) Input(Type-C Cable): 5V/3A 9V/2A 12V/1.5A(18W Max) Output (Type-C): 5V/3A 9V/2.22A 12V/1.67A 10V/2.25A(22.5W Max) Output(Type-C Cable): 5V/3A 9V/2.22A 12V/1.67A 10V/2.25A(22.5W Max) Wireless Output: 5W/7.5W/15W(Max) Operation Frequency for WPT :111-205KHz Modulation: MSK Antenna Type:: Coil Antenna Date of Received : Dec. 20, 2024 Date of Test: Dec. 20, 2024 to Dec. 27, 2024 Report No.: NCT24051493E1-2 Page 6 of 18 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn 2.2.Test Setup For mobile exposure conditions: For portable exposure conditions: Notes: The EHP 200A Prob…

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FCC PART 15 SUBPART C Power Bank MODEL No.: AX1013 FCC ID: 2AYMT-AX1013 REPORT NO.:NCT24051493E1-1 ISSUE DATE: Dec. 27, 2024 Preparedfor Shenzhen Jiahongjing Technology Co., Ltd 2307 Block A, Zhantao Technology Build.,Crossing of Minzhi Rd and Gongye East Rd, Xinniu Comty, Minzhi Str., Longhua Dist., Shenzhen, China.518110 Preparedby Shenzhen NCT Testing Technology Co., Ltd. A101&2F B2, Fuqiao 6th Area, Xintian Community, Fuhai Street, Baoan District, Shenzhen, People’s Republic of China TEL: 400-8868-419 FAX: 86-755-27790922 Report No.: NCT24051493E1-1 Page 2 of 22 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn TABLE OF CONTENT Test Report DescriptionPage 1. SUMMARY OF TEST RESULTS............................................................................................................................5 2. GENERAL INFORMATION....................................................................................................................................6 2.1. Description of Device (EUT)............................................................................................................................ 6 2.2. Description of Support Units............................................................................................................................ 6 2.3. Independent Operation Modes........................................................................................................................ 7 2.4. Test Mode........................................................................................................................................................ 7 2.5. Description of Test Facility............................................................................................................................... 7 2.6. Measurement Uncertainty................................................................................................................................8 3. MEASURING DEVICE AND TEST EQUIPMENT.................................................................................................. 9 4. 20DB BANDWIDTH............................................................................................................................................. 11 4.1. Test Procedure...............................................................................................................................................11 4.2. Test Setup......................................................................................................................................................11 4.3. Test Results................................................................................................................................................... 11 5. POWER LINE CONDUCTED EMISSION MEASUREMENT............................................................................... 12 5.1. Block Diagram of Test Setup..........................................................................................................................12 5.2. Limits............................................................................................................................................................. 12 5.3. Test Procedure...............................................................................................................................................12 5.4. Measuring Results.........................................................................................................................................13 6. RADIATED EMISSION TEST...............................................................................................................................16 6.1. Measurement Procedure............................................................................................................................... 16 6.2. Test SET-UP (Block Diagram of Configuration)............................................................................................. 16 6.3. Radiated Emission Limit................................................................................................................................ 17 6.4. Measurement Result......................................................................................................................................19 7. TEST PHOTOGRAPHS AND EUT PHOTOGRAPHS..........................................................................................22 Report No.: NCT24051493E1-1 Page 3 of 22 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn TEST REPORT DESCRIPTION Applicant: Shenzhen Jiahongjing Technology Co., Ltd Address: 2307 Block A, Zhantao Technology Build., Crossing of Minzhi Rd and Gongye East Rd, Xinniu Comty, Minzhi Str., Longhua Dist., Shenzhen, China.518110 Manufacturer: Dongguan Jianshun Technology Co., LTD Address: 2nd Floor, Building 3, No, 6 Jinhe Road, Jinhe Community, Zhangmutou Town, Dongguan City EUT: Power Bank Model Name: AX1013 Trademark: N/A Measurement Procedure Used: APPLICABLE STANDARDS STANDARDTEST RESULT FCC47CFRPart15,SubpartC PASS The above equipment was tested by Shenzhen NCT Testing Technology Co., Ltd.The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.10 (2013) and the energy emitted by the sample EUT tested as described in this report is in compliance with conducted and radiated emission limits of FCC Rules Part 15C The test results of this report relate only tothe tested sample identified in this report. Test Engineer: Keven Wu / Engineer Technical Manager: Henry Wang / Manager Report No.: NCT24051493E1-1 Page 4 of 22 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn Modified Information VersionReport No.Revision DataSummary Ver.1.0NCT24051493E1-1Dec. 27, 2024Original Version Report No.: NCT24051493E1-1 Page 5 of 22 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn 1. SUMMARY OF T…

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承 认 书 SPECIFICATION FOR APPROVAL 客户名称 深圳市瑞晨鑫科技有限公司 ： CUSTOMER`S NAME 客户料号 DG0043 ： CUSTOMER`S P/N 产品规格 Y.A11.389 ： PRODUCT SPEC 制作日期 2024年7月19日 ： ISSUE DATE 拟制 PREPARED BY 审核 CHECKED BY 批准 APPROVED BY 客户承认 CUSTOMER APPROVE 李蓓程杰李博文 东莞市博红科技有限公司 DONGGUAN BOHONG TECHNOLOGY CO., LTD ADD：东莞市大朗镇富民中路533号 TEL：0769-82866410 FAX：0769-82866409 *本承认书请在首批下单生产此机种前回签，否则视为贵方默认此承认书内所有内容* 工程部专用章 科 红 博 市 莞 东 技 有 限 公 司 东莞市博红科技有限公司 DONGGUAN BOHONG TECHNOLOGY CO., LTD SPECIFICATION FOR APPROVAL CUSTOMER 瑞晨鑫 CUSTOMER`S P/N DG0043 ISSUE DATE 2024年7月19日 PRODUCT SPEC Y.A11.389 SPECIFICATION CONTROL DRAWING REVISIONS REV DESCRIPTIONDATEISSUE BY APPROVAL BY A INITIAL2024年7月19日 李蓓李博文 工程部专用章 科 红 博 市 莞 东 技 有 限 公 司 东莞市博红科技有限公司 DONGGUAN BOHONG TECHNOLOGY CO., LTD SPECIFICATION FOR APPROVAL CUSTOMER 瑞晨鑫 CUSTOMER`S P/N DG0043 ISSUE DATE 2024年7月19日 PRODUCT SPEC Y.A11.389 1.MATERIAL: NOITEMTYPESUPPLIERSUL FILE NO 1 磁片 MnZn-Ferrite G43.5*5.2*T0.8 LX/ 2 线材[email protected]*24P RH/ 3 锡Sn99.3:Cu0.7 BTL/ 4 电子黄胶BE885-9007 BR/ 5 双面胶42*0.1 HWD/ 6 高温胶带8*0.025 ZR/ 工程部专用章 科 红 博 市 莞 东 技 有 限 公 司 东莞市博红科技有限公司 DONGGUAN BOHONG TECHNOLOGY CO., LTD SPECIFICATION FOR APPROVAL CUSTOMER 瑞晨鑫 CUSTOMER`S P/N DG0043 ISSUE DATE 2024年7月19日 PRODUCT SPEC Y.A11.389 2.DIMENSION： 注： 1.线圈贴紧磁片，不可翘起； 2.线圈表面整洁，无脏污； 3.背贴白色双面胶，带拉手； ISSUE 李蓓 CHECK 程杰 APPROVAL 李博文 BYBYBY 工程部专用章 科 红 博 市 莞 东 技 有 限 公 司 东莞市博红科技有限公司 DONGGUAN BOHONG TECHNOLOGY CO., LTD SPECIFICATION FOR APPROVAL CUSTOMER 瑞晨鑫 CUSTOMER`S P/N DG0043 ISSUE DATE 2024年7月19日 PRODUCT SPEC Y.A11.389 4.CIRCUIT DIAGRAM 5.WINDING NOWINDINGWIRETURNSTAPEWINDING CONDITION N1S-FØ0.08*24C*2P 10 / CCW 6.CHARACTERISTIC ITEMMEASURED POINTTECHNICAL DATATESTING CONDITION & INSTRUMENT LSS-F6.8uH±5% LCR1062 100KHz/1V AT 25°C± 2°C QS-F34 Min LCR1062 100KHz/1V AT 25°C± 2°C DCRS-F 90mΩ Max LCR1062 1KHz/0.3V AT 25°C± 2°C 工程部专用章 科 红 博 市 莞 东 技 有 限 公 司 工程部专用章 司 公 限 有 技 科 红 博 市 莞 东 东莞市博红科技有限公司 DONGGUAN BOHONG TECHNOLOGY CO., LTD SPECIFICATION FOR APPROVAL CUSTOMER 瑞晨鑫 CUSTOMER`S P/N DG0043 ISSUE DATE 2024年7月19日 PRODUCT SPEC Y.A11.389 7.THE PACKING WAY 1.珍珠棉规格：355*235*65mm*20格； 2.每格装20pcs，每盘400pcs； 3.每箱装5盘； 4.每箱合计：2000pcs； 工程部专用章 司 公 限 有 技 科 红 博 市 莞 东 东莞市博红科技有限公司 DONGGUAN BOHONG TECHNOLOGY CO., LTD SPECIFICATION FOR APPROVAL CUSTOMER 瑞晨鑫 CUSTOMER`S P/N DG0043 ISSUE DATE 2024年7月19日 PRODUCT SPEC Y.A11.389 备 忘 录 序号内 容处理方法签 名日 期 1 2 3 4 5 6 7 8 9 10 工程部专用章 科 红 博 市 莞 东 技 有 限 公 司