2AP2N-X1045Wireless Power Bank

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. The device has been evaluated to meet general RF exposure requirement.

Shenzhen Esorun Technology Co., LTD 3/15/2024 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for FCC ID: 2AP2N-X1045 Shenzhen Esorun 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. Sincerely, Name: Zhang Yi Title: General Manager Shenzhen Esorun Technology Co., LTD 3/15/2024 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for FCC ID: 2AP2N-X1045 Shenzhen Esorun 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. Sincerely, Name: Zhang Yi Title: General Manager

1/1 USAgentforServiceofProcessLetterOfAttestation TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: Companyname:HOPEKCORPORATIONINC FRN:0034562900 ContactName:PeterDavis Address:4358SBANNOCKSTENGLEWOOD,CO80110UnitedStates TelephoneNo:561-235-6113 Email:[email protected] Applicant: Companyname:ShenzhenEsorunTechnologyCo.,LTD GranteeCode:2AP2N FCCID:2AP2N-X1045 FRN:0027580935 ContactName:ZhangYi Address:Room226,BuildingA,B,C,ZoneB,YuanfenIndustrialZone,Taoyuan Community,DalangStreet,LonghuaDistrict,Shenzhen,China TelephoneNo: 0086-0755-23696752 FaxNo: / Email: [email protected] ShenzhenEsorunTechnologyCo.,LTDcertifiesthat,asofthedateofthisfilingofthe applicationwiththeTCB,[HOPEKCORPORATIONINC]isourdesignatedUSagentforservice ofprocessfortheabovereferencedFCCID.ShenzhenEsorunTechnologyCo.,LTDaccepts tomaintainanagentfornolessthanoneyearafterthegranteehasterminatedallmarketing andimportationortheconclusionofanycommissionrelatedproceedinginvolvingequipment. [HOPEKCORPORATIONINC]accepts,asofthedateofthefilingoftheapplication,the obligationofthedesignatedUSagentforserviceofprocessfortheabovereferenceFCCID. TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,and clause§2.911. TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. Date:2024-03-19 Applicant’sName:ZhangYiUSAgent’sName:PeterDavis Title:GeneralManagerTitle:CEO Signature:Signature:

Shenzhen Esorun Technology Co., LTD 3/15/2024 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR Product Name: Wireless Power Bank FCC ID: 2AP2N-X1045 Model(s): X1045 To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (Schematic Diagram, Block Diagram, Operational Description) required to be submitted with this application be permanently withheld from public review. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market Please contact me if there is any information you may need. Sincerely, Signature: March 15, 2024 Name Deng Pan Position General Manager Company Name Shenzhen Esorun Technology Co., LTD Address Room 226, Building A, B, C, Zone B, Yuanfen Industrial Zone, Taoyuan Community, Dalang Street, Longhua District, Shenzhen, China Tel 0086-0755-23696752 Fax / Email [email protected]

Shenzhen Esorun Technology Co., LTD 3/15/2024 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Shenzhen PSI Testing Co., Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Signature: March 15, 2024 Name Deng Pan Position General Manager Company Name Shenzhen Esorun Technology Co., LTD Address Room 226, Building A, B, C, Zone B, Yuanfen Industrial Zone, Taoyuan Community, Dalang Street, Longhua District, Shenzhen, China Tel 0086-0755-23696752 Fax / Email [email protected]

Page 1 of 4 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 Appendix II external photos Page 2 of 4 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 Page 3 of 4 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 Page 4 of 4 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 ------End------

Label Location FCC ID: 2AP2N-X1045 Model No.: X1045

Page 1 of 5 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 Appendix III internal photos Page 2 of 5 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 Page 3 of 5 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 Page 4 of 5 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 Coil ANT Page 5 of 5 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 ------End------

- Page 1 of 19 - Report No.: HB20240125001E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com RF EXPOSURE Test Report Product: Wireless Power Bank Trade Mark: ESORUN Model Number: X1045 FCC ID: 2AP2N-X1045 Prepared for Shenzhen Esorun Technology Co.,LTD Room 226, Building A, B, C, Zone B, Yuanfen Industrial Zone, Taoyuan Community, Dalang Street, Longhua District, Shenzhen Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 19 - Report No.: HB20240125001E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION .............................................................................................................................. 5 1.1 DESCRIPTION OF EUT ........................................................................................................................................................5 1.2 TEST MODE ......................................................................................................................................................................5 1.3 TEST SETUP ......................................................................................................................................................................5 1.4 ANCILLARY EQUIPMENT ......................................................................................................................................................6 2 TEST FACILITIES AND ACCREDITATIONS ........................................................................................................ 7 2.1 TEST LABORATORY .............................................................................................................................................................7 2.2 ENVIRONMENTAL CONDITIONS ............................................................................................................................................7 2.3 MEASUREMENT UNCERTAINTY ............................................................................................................................................7 2.4 TEST SOFTWARE ................................................................................................................................................................7 3 LIST OF TEST EQUIPMENT ........................................................................................................................... 8 4 RF EXPOSURE ............................................................................................................................................ 9 4.1 MAXIMUM PERMISSIBLE EXPOSURE .....................................................................................................................................9 4.1.1. Limit.....................................................................................................................................................................9 4.1.2. Test Procedures...................................................................................................................................................9 4.1.3. Test Setup ............................................................................................................................................................9 4.1.4. Equipment Approval Considerations item 5 b) of KDB 680106 D01 Wireless ..............................................10 4.1.5. Test Result .........................................................................................................................................................10 5 PHOTOGRAPHS OF THE TEST SETUP .......................................................................................................... 19 - Page 3 of 19 - Report No.: HB20240125001E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com TEST RESULT CERTIFICATION Applicant’s Name .................: Shenzhen Esorun Technology Co.,LTD Address .................................: Room 226, Building A, B, C, Zone B, Yuanfen Industrial Zone, Taoyuan Community, Dalang Street, Longhua District, Shenzhen Manufacturer's Name ...........: Shenzhen Esorun Technology Co.,LTD Address .................................: Room 226, Building A, B, C, Zone B, Yuanfen Industrial Zone, Taoyuan Community, Dalang Street, Longhua District, Shenzhen Product description Product name ........................: Wireless Power Bank Model Number .......................: X1045 Standards .............................: FCC CFR 47 PART 1 , 1.1310 Test procedure .......................: KDB 680106 D01 Wireless Power Transfer v04 This device described above has been tested by Shenzhen HongBiao Certification& Testing Co., Ltd and the test results show that the equipment under test (EUT) is in compliance with the EMC requirements. And it is applicable only to the tested sample identified in the report. Date of Test......................................... : Date (s) of performance of tests ............ : Jan. 25, 2024~ Jan. 31, 2024 Test Result ........................................... : Pass Testing Engineer : ( Z o e Su) Technical Manager : (M i n g L i u) Authorized Signatory : (L e o S u) - Page 4 of 19 - Report No.: HB20240125001E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Par…

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Fine Page 1 of 3 承 認 書 SPECIFICATION FOR APPROVAL 客 戶： CUSTOMER: 深圳市一讯达科技有限公司 客 戶 料 號： CUST P/N: 10.0110.1108 松 岛 料 號： FINE P/N: G4511-6.8UH 单线圈0.08*24P*2-10TS 産 品 型 號： DESC: Φ45MMX5.0MMX0.8MM开槽 日 期： DATE: 2021/06/21 版 本： Version: A.0 擬制 PREPARED BY 審核 CHECKED BY 批准 APPROVED BY 客戶承認 CUSTOMER APPROVE 黄燕铭 宁元安 黄锦华 深圳市松岛科技有限公司 工廠地址：深圳市光明新区红星村第四工业区9栋7楼 TEL：0755-36820766 FAX：0755-84526500 E-mail：[email protected] Fine Page 2 of 3 版本變更履歷 Version Change History 版本 Rev. 變 更 前 Before Change 變 更 後 After Change 更 改 日 期 Change Date 批 准 Approved By A.0 新发行 ---- 2018/04/24 黄锦华 Fine Page 3 of 3 SPECIFICATION 産 品 型 號： DESC Φ20.5x41-6.8uH-0.08x24PX2P-65mm 版本 Rev：A.0 客戶CUST: XXX 客户料号CUST P/N: 一、尺寸DIMENSION:(mm) 二、原理图SCHEMATIC DIAGRAM: A 43.5±0.23 B 41±1 C 20.5±1 D 5.0±0.3 E 3±2 S 65±2 注： 1.交叉出线; 2.出线位置缠8mm(ref)宽度高 温胶纸1-2Ts; 3.线圈贴圆形硬磁片带槽，磁 片尺寸43.5±0.23mm,内孔 5.0mm,厚度为0.8±0.1mm。 三、绕线参数Winding Specification: 序号 NO. 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 Winding Direction 1 S F 丝包线0.08*24PX2 10Ts CCW 四、电气特性ELECTRICAL CHARACTERISTICS: 温度TEMPERATURE:25±10°C, 湿度RELATIVE HUMIDITY:65±20% 序号 NO. 项目 ITEM 端子 TERMINAL 标准 SPECIFICATION 测试条件 TEST FREQUENCY 测试仪器 TEST EQUIPMENTS 1 IND. S-F 3.8uH ±20%单独线圈 100KHz/1.0V LCZ METER 1062B 2 IND. S-F 6.8uH ±10%加磁片 100KHz/1.0V LCZ METER 1062B 3 DCR S-F ≤90mΩ 100KHz/1.0V LCZ METER 502B 4 Q S-F ≥39 100KHz/1.0V LCZ METER 502B 擬制/日期PREPARED BY/DATE 審核/日期CHECKED BY/DATE 黄燕铭2021/06/21 黄锦华2021/06/21

Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 FCC TEST REPORT FCC ID: 2AP2N-X1045 On Behalf of Shenzhen Esorun Technology Co.,LTD Wireless Power Bank Model No.: X1045 Prepared for : Shenzhen Esorun Technology Co.,LTD Address : Room 226, Building A, B, C, Zone B, Yuanfen Industrial Zone, Taoyuan Community, Dalang Street, Longhua District, Shenzhen Prepared By : Shenzhen PSI Testing Co., Ltd. Address : 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao’an District, Shenzhen, Guangdong, China 518104 Report Number : psi2312067-C01-R06 Date of Receipt : December 26, 2023 Date of Test : December 26, 2023-January 16, 2024 Date of Report : January 16, 2024 Version Number : V0 Page 2 of 24 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 TABLE OF CONTENTS Description Page 1. Test Result Summary .............................................................................. 5 2. General Information ................................................................................. 6 2.1. DESCRIPTION OF DEVICE (EUT) ............................................................................................................. 6 2.2. ACCESSORIES OF DEVICE (EUT) ............................................................................................................ 7 2.3. TESTED SUPPORTING SYSTEM DETAILS ................................................................................................. 7 2.4. BLOCK DIAGRAM OF CONNECTION BETWEEN EUT AND SIMULATORS ....................................................... 7 2.5. DESCRIPTION OF TEST MODES ............................................................................................................... 7 2.6. TEST CONDITIONS ................................................................................................................................. 7 2.7. TEST FACILITY ...................................................................................................................................... 8 2.8. MEASUREMENT UNCERTAINTY ............................................................................................................... 8 2.9. TEST EQUIPMENT LIST ........................................................................................................................... 9 3. Test Results and Measurement Data ................................................... 10 3.1. CONDUCTED EMISSION ........................................................................................................................ 10 3.2. RADIATED SPURIOUS EMISSION MEASUREMENT ................................................................................... 14 3.3. TEST SPECIFICATION ........................................................................................................................... 22 4. Photos of test setup .............................................................................. 24 5. Photos of EUT ........................................................................................ 24 Page 3 of 24 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 TEST REPORT DECLARATION Applicant : Shenzhen Esorun Technology Co.,LTD Address : Room 226, Building A, B, C, Zone B, Yuanfen Industrial Zone, Taoyuan Community, Dalang Street, Longhua District, Shenzhen Manufacturer : Shenzhen Esorun Technology Co.,LTD Address : Room 226, Building A, B, C, Zone B, Yuanfen Industrial Zone, Taoyuan Community, Dalang Street, Longhua District, Shenzhen EUT Description : Wireless Power Bank (A) Model No. : X1045 (B) Trademark : ESORUN Measurement Standard Used: FCC CFR Title 47 Part 15 Subpart C ANSI C63.10:2013 The device described above is tested by Shenzhen PSI Testing 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 test results are contained in this test report and Shenzhen PSI Testing Co., Ltd. is assumed full responsibility for the accuracy and completeness of test. Also, this report shows that the EUT is technically compliant with the FCC CFR Title 47 Part 15 Subpart C requirements. This report applies to above tested sample only. This report shall not be reproduced in parts without written approval of Shenzhen PSI Testing Co., Ltd. Tested by (name + signature).............: Felix Pang Test Engineer Approved by (name + signature).......: Simple Guan Project Manager Date of issue...................................: January 16, 2024 Page 4 of 24 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 Revision History Revision Issue Date Revisions Revised By V0 January 16, 2024 Initial released Issue Felix Pang Page 5 of 24 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 1. Test Result Summary Requirement CFR 47 Section Result Antenna requirement §15.203 PASS AC Power Line Conducted Emission §15.207 PASS Spurious Emiss…

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Page 1 of 2 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 Appendix I Test Setup Photo Radiated Disturbance Test (<30M) Radiated Disturbance Test (<1G) Page 2 of 2 Report No.: psi2312067-C01-R06 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2F, Building 5, Yudafu Industrial Park, No. 10, Xingye West Road, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518104 Conducted emission Test ------End------