A4X-MPP15-1TCNB-JQI2 Wireless Charger

Table of contents 1. Description ................................................................................................................................................... 1 2. Specification ................................................................................................................................................. 1 3. Operation ..................................................................................................................................................... 1 1. Description This product is a one-in-one wireless charging bracket, the input end is a TYPE-C mother-socket interface, the input voltage is 5V/9V, and the output Support Qi standard BPP 5W and MPP 15W. Magnetic wireless charge support iPhone 12 series, iPhone 13 series, iPhone 14 series, iPhone 15 series wireless charging, The product uses self-developed CE223 QI2 module. 2. Specification Model MPP15-1TCNB-J Input 5V/3A, 9V/2.22A Output 5W/7.5W/15W Wireless Charging Frequency 110.5~384kHz Operation Temperature Range 0~40°C 3. Operation 3.1．Connect the wireless charger to the power adapter, and connect the power adapter to the power supply. 3.2. Place your device (which supports wireless charging) on the wireless charger. 3.3. Please take out the device after it is fully charged. FCC STATEMENT 1. 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. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: 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. Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

CE LINK LIMITED Covered Equipment Certification Attestation Letter 7/10/2024 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: A4X-MPP15-1TCNB-J CE LINK LIMITED (“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. Signed: Printed name: Changhong Chen Title: Engineer Company Name: CE LINK LIMITED Date: 7/10/2024

CE LINK LIMITED Covered Equipment Certification Attestation Letter 7/10/2024 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: A4X-MPP15-1TCNB-J CE LINK LIMITED (“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. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. Signed: Printed name: Changhong Chen Title: Engineer Company Name: CE LINK LIMITED Date: 7/10/2024

DATE : 7/12/2024 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: A4X-MPP15-1TCNB-J Product Name: QI2 Wireless Charger Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential:  Schematics  Block diagram  Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. <Signature> Name：Changhong Chen Title：Engineer Company：CE LINK LIMITED

DATE : 7/12/2024 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint EST Technology Co., Ltd. Address:Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s 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, I acknowledge that all responsibility for complying with the terms and conditions for certification, still resides with CE LINK LIMITED Address: 22 Dongkang Road, Dalingshan Town, Dongguan City, Guangdong Province, China <Signature> Name：Changhong Chen Title：Engineer Applicant Company：CE LINK LIMITED

External Photos M/N: MPP15-1TCNB-J External Photos M/N: MPP15-1TCNB-J External Photos M/N: MPP15-1TCNB-J External Photos M/N: MPP15-1TCNB-J

59.8 91.4 11.5 70.5 13MM QI2 Wireless Charger Model:MPP15-1TCNB-J Input:5V 3A,9V 2.22A FCC ID: A4X-MPP15-1TCNB-J Output: 5W/7.5W/15W Made in China

Internal Photos M/N: MPP15-1TCNB-J Internal Photos M/N: MPP15-1TCNB-J Internal Photos M/N: MPP15-1TCNB-J Internal Photos M/N: MPP15-1TCNB-J Internal Photos M/N: MPP15-1TCNB-J Internal Photos M/N: MPP15-1TCNB-J Coil Antenna

Page 1 of 11 Report No. ESTE-R2407039 RF EXPOSURE REPORT FOR CERTIFICATION On Behalf of CE LINK LIMITED QI2 Wireless Charger Model Number: MPP15-1TCNB-J FCC ID: A4X-MPP15-1TCNB-J Applicant: CE LINK LIMITED Address: 22 Dongkang Road, Dalingshan Town, Dongguan City, Guangdong China. Prepared By: EST Technology Co., Ltd. Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Tel: 86-769-83081888-808 Report Number: ESTE-R2407039 Date of Test: Jun. 12, 2024~ Jul. 04, 2024 Date of Report: Jul. 05, 2024 Page 2 of 11 Report No. ESTE-R2407039 TABLE OF CONTENTS Description Page TEST REPORT VERIFICATION .......................................................................................................... 3 1. SUMMARY OF TEST ........................................................................................................................ 4 1.1. Summary of test result .................................................................................................................. 4 1.2. Test Mode ....................................................................................................................................... 4 1.3. Test Equipment List ....................................................................................................................... 4 2. MAXIMUM PERMISSIBLE EXPOSURE ............................................................................................. 5 2.1. Limit .................................................................................................................................................. 5 2.2. Test Setup A ................................................................................................................................... 5 2.3. Test Procedure ............................................................................................................................... 6 2.4. Equipment Approval Considerations ........................................................................................... 7 2.5. Test Result for Test setup A: ........................................................................................................ 8 3. TEST SETUP PHOTO ............................................................................................................... 9 Page 4 of 11 Report No. ESTE-R2407039 1. SUMMARY OF TEST 1.1. Summary of test result No. Description of Test Item FCC Standard Section Results 1 Maximum Permissible Exposure Part 1.1307(b)&1.1310 PASS 1.2. Test Mode 1.3. Test Equipment List Equipment Manufacturer Model No. Serial No. Last Cal. Next Cal. Electric and Magnetic Field Probe-Analyzer Narda S.T.S./PMM EHP-200A EST-E106 June 11,24 June 10,25 Simulated load / / EST-306 N/A N/A Simulated load / / EST-307 N/A N/A Test Software Narda EHP200-TS Rel 1.92 N/A N/A Test Item Test Mode Maximum Permissible Exposure Wireless Charging with Empty Load Wireless Charging with Half Load Wireless Charging with Full Load Note： The worst Full Load status is recorded in the report Page 5 of 11 Report No. ESTE-R2407039 2. MAXIMUM PERMISSIBLE EXPOSURE 2.1. Limit Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm2) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposure 0.3-3.0 614 1.63 *100 6 3.0-30 1842/f 4.89/f *900/f 2 6 30-300 61.4 0.163 1.0 6 300-1,500 f/300 6 1,500-100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3-1.34 614 1.63 *100 30 1.34-30 824/f 2.19/f *180/f 2 30 30-300 27.5 0.073 0.2 30 300-1,500 f/1500 30 1,500-100,000 1.0 30 Note: 1. f = frequency in MHz * = Plane-wave equivalent power density. 2. For devices designed for typical desktop applications, such a wireless charging pads, RF exposure evaluation should be conducted assuming a user separation distance of 15 cm. E and H field strength measurements or numerical modeling may be used to demonstrate compliance. Measurements should be made from all sides and the top of the primary/client pair, with the 15 cm measured from the center of the probe(s) to the edge of the device. Emissions between 100 kHz to 300 kHz should be assessed versus the limits at 300 kHz in Table 1 of Section 1.1310: 614 V/m and 1.63 A/m. A KDB inquiry is required to determine the applicable exposure limits below 100 kHz. 2.2. Test Setup A Page 6 of 11 Report No. ESTE-R2407039 2.3. Test Procedure a. The test was performed on 360 degree turn table in anechoic chamber. b. The probe was placed at 15 cm surrounding the device and 20 cm above the top of the charger and the geometric centre of the probe, for test setup A. d. The highest emission level was recorded and compared with limit as soon as measurement of each point; A, B, C, D, E were completed. Page 7 of 11 Report No. ESTE-R2407039 2.4. Equipment Approval Considerations Inductive wireless power transfer applications with supporting field strength results and meeting all of the following requirements are not required to submit a KDB inquiry for devices approved using SDoC or a PAG for equipment approved using certification to address RF exposure compliance. 1 Power transfer frequency is less that 4 MHz YES; the device operated in the frequency range from 110.5-205KHz & 384KHz. 2 Output power from each primary coil is less than or equal to 15 watts. YES; the maximum output power of the primary coil is 15W. 3 The system may consist of more than one source primary coils, charging one or more clients. If more than one primary coil is present, the coil pairs may be powered on at the same time. YES; the transfer system includes only single primary and secondary coils. 4 Client device is placed directly in contact with the transmitter. YES; Client device is placed directly in contact with the transmitter. 5 Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion). YES. 6 The aggregate H-field strengths at 15 cm surrounding the devi…

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Page 1 of 4 东莞市金赞智能科技有限公司 DONGGUANKIMCHENINDUSTRYINTLLIMITED Address: 东莞市石碣镇西沙路 2 号 Tel ： 86-076986018114Fax ： 86-076986015646 Http://www.jzcoil.com文件编号FilNo:KC-JZ-09-008 东莞市金赞智能科技有限公司 产品规格书 PRODUCTSPECIFICATION 拟制 PREPAREDBY 跟单员 MERCHANDISER 工程审核 ENGINEER CHECKEDBY 批准 APPROVEDBY 严慧琳 客户：东莞市海能电子有限公司 CUSTOMER:____________________________________________________________________ 客户料号：H281410000078 CUSTP/N:__________________________________________________________________ 金赞料号：J30-0000128-001 KCP/N:____________________________________________________________________ 产品型号：20.5*39*0.08*80P*11TS*7.5MM DESE: 日期：2024.5.15 DATE:____________________________________________________________________ 版本：A.1 VERSION:____________________________________________________________________ （客户承认受领印）ACCEPTANCESTAMP Pageof 4 东莞市金赞智能科技有限公司 DONGGUANKIMCHENINDUSTRYINTLLIMITED Address:东莞市石碣镇西沙路2号Tel：86-076986018114Fax：86-076986015646 Http://www.jzcoil.com文件编号FilNo:KC-JZ-09-008 H281410000078 20.5*39*0.08*80P*11TS*10MM 拟制 PREPAREDBY 工程审核 ENGINEERCHECKEDBY 2 版本 Rev. 变更前 BeforeChange 变更后内容 DESCRIPTION(ContentOrReasonForChanged) 日期 Date 修订者 Revisor A.0--新发行（InitialRelease）2024/4/16严慧琳 A.1 圆形海棉胶42*0.5H 无孔无槽带手撕 圆形海棉胶42*0.5H无孔带双槽带手撕2024/5/15严慧琳 Pageof 4 东莞市金赞智能科技有限公司 DONGGUANKIMCHENINDUSTRYINTLLIMITED Address:东莞市石碣镇西沙路2号Tel：86-076986018114Fax：86-076986015646 Http://www.jzcoil.com文件编号FilNo:KC-JZ-09-008 H281410000078 20.5*39*0.08*80P*11TS*10MM 拟制 PREPAREDBY 工程审核 ENGINEERCHECKEDBY 3 1.产品外形尺寸（OVERALLDIMENSIONSOFPRODUCTS): 单位(Unit):毫米(mm) PS:1.（E）为磁外引线长度；2.（G）包含进线，不包含离型纸. 圈数 Turns 线径 WireDia. 绕线方式疏/密 Wdg.Type Spred/Close 绕线方向 Wdg.Direction 相交是/否 Intersect Yes/Not 线圈正/反贴 Coil Positive/AntiPaste 11TS 0.08*80P热风绞线 （Strandedwire） 密绕（Close） 逆时针 （Anticlockwise） 是（Yes）反贴（Anti/Paste） 所有材料要求合格ROHS标准 ABCDEFG 15±0.520.5±0.539±0.543.5±0.57.5±13±12.45MAX Pageof 4 东莞市金赞智能科技有限公司 DONGGUANKIMCHENINDUSTRYINTLLIMITED Address:东莞市石碣镇西沙路2号Tel：86-076986018114Fax：86-076986015646 Http://www.jzcoil.com文件编号FilNo:KC-JZ-09-008 H281410000078 20.5*39*0.08*80P*11TS*10MM 拟制 PREPAREDBY 工程审核 ENGINEERCHECKEDBY 4 2.电气特性（ELECTRICALCHARACTERISTICS): 温度TEMPERATURE:25±10°C,湿度RELATIVEHUMIDITY:65±10% 序号 NO. 项目 ITEM 端子 TERMINAL 标准 SPECIFICATION 测试条件 TESTFREQUENCY 测试仪器 TESTEQUIPMENTS 1INDS-F 线圈加磁片：7.7uH±10% 100kHz/1VLCZMETER1062 3. 材料清单（BILLOFMATERIAIS): 序号 NO. 材料名称 Materialname 品名描述 Description 物料代码 MaterialCode 厂商代码 Vendorcode 1 线材0.08*80P热风绞线 JX-2U-F-0008 CX 2 大磁片G43.5±0.5*5.3*0.8H（带孔，带双L槽， 中间小槽3mm） GCP-T-00298HYT 3 小磁片硬磁圆形15*1.0H无孔无槽 GCP-T-00320LX 4 海绵胶圆形海棉胶42*0.5H无孔带双槽带手撕 SMJ-T-0088 HWD 5 小双面胶圆形普通双面胶13*0.08H带手撕 SMJ-T-0082HWD 6 胶水JS-E7202（加稠）白胶 E7202WHZY 7 锡条环保无铅焊锡条 无铅高温锡条XC 8 金手指胶布5mm 高温胶纸5MMJRM

Page 1 of 37 Report No. ESTE-R2407038 FCC PART 15C TEST REPORT FOR CERTIFICATION On Behalf of CE LINK LIMITED QI2 Wireless Charger Model Number: MPP15-1TCNB-J FCC ID: A4X-MPP15-1TCNB-J Applicant: CE LINK LIMITED Address: 22 Dongkang Road, Dalingshan Town, Dongguan City, Guangdong China. Prepared By: EST Technology Co., Ltd. Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Tel: 86-769-83081888-808 Report Number: ESTE-R2407038 Date of Test: Jun. 12, 2024~ Jul. 04, 2024 Date of Report: Jul. 05, 2024 Page 2 of 37 Report No. ESTE-R2407038 TABLE OF CONTENTS Description Page TEST REPORT VERIFICATION .......................................................................................................... 3 1. GENERAL INFORMATION ................................................................................................................ 4 1.1. Description of Device (EUT) ......................................................................................................... 4 2. SUMMARY OF TEST ........................................................................................................................ 5 2.1. Summary of test result .................................................................................................................. 5 2.2. Test Facilities .................................................................................................................................. 6 2.3. Measurement uncertainty ............................................................................................................. 7 2.4. Assistant equipment used for test ............................................................................................... 7 2.5. Block Diagram ................................................................................................................................ 7 2.6. Test Mode ....................................................................................................................................... 8 2.7. Test Equipment List ....................................................................................................................... 9 3. RADIATED EMISSION ................................................................................................................... 10 3.1. Limit ................................................................................................................................................ 10 3.2. Test Setup ..................................................................................................................................... 11 3.3. Spectrum Analyzer Setting ......................................................................................................... 12 3.4. Test Procedure ............................................................................................................................. 12 3.5. Test Result .................................................................................................................................... 14 4. ANTENNA REQUIREMENTS .......................................................................................................... 26 4.1. Limit ................................................................................................................................................ 26 4.2. Test Result .................................................................................................................................... 26 5. TEST SETUP PHOTO .............................................................................................................. 27 6. EUT PHOTO .............................................................................................................................. 28 Page 4 of 37 Report No. ESTE-R2407038 1. GENERAL INFORMATION 1.1. Description of Device (EUT) Note: For a more detailed features description, please refer to the manufacturer’s specifications or the user's manual. Product Name : QI2 Wireless Charger Model Number : MPP15-1TCNB-J Operation Frequency : 110.5KHz-205KHz; 384KHz Max Wireless Charge Power : 15W Max Field Strength of Fundamental : 76.52dBμV/m Modulation Type : FSK Antenna Type : Induction coil Sample Type : Prototype production Page 5 of 37 Report No. ESTE-R2407038 2. SUMMARY OF TEST 2.1. Summary of test result No. Description of Test Item FCC Standard Section Results 1 Radiated Emission 15.205 15.209 PASS 2 AC Power Line Conducted Emissions 15.207 N/A 3 Antenna Requirement 15.203 PASS Note: “N/A” denotes test is not applicable in this test report. Products are intended for use in vehicle environments only. Page 6 of 37 Report No. ESTE-R2407038 2.2. Test Facilities EMC Lab : Accredited by CNAS, CHINA Registration No.: L5288 This Accreditation is valid until: November 12, 2029 Recognized by FCC, USA Designation Number: CN1215 This Recognition is valid until: January 31, 2026 Accredited by A2LA, USA Registration No.: 4366.01 This Accreditation is valid until: January 31, 2026 Recognized by Industry Canada CAB identifier No.: CN0035 This Recognition is valid until: January 31, 2026 Recognized by VCCI, Japan Registration No.:C-14103; T-20073; R-13663; R-20103; G-20097 Date of registration: Apr. 20, 2020 This Recognition is valid until: Apr. 19, 2026 Recognized by TUV Rheinland, Germany Registration No.: UA 50413872 0001 Date of registration: July 31, 2018 Recognized by Intertek Registration No.: 2011-RTL-L2-64 Date of registration: November 08, 2018 Name of Firm : EST Technology Co., Ltd. Site Location : Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Page 7 of 37 Report No. ESTE-R2407038 2.3. Measurement uncertainty Test Item Uncertainty Uncertainty for Conduction emission test ±3.48dB Uncertainty for spurious emissions test (30MHz-1GHz) ±4.60 dB(Polarize: H) ±4.68 dB(Polarize: V) Uncertainty for spurious emissions test (1GHz to 18GHz) ±4.96dB Uncertainty for radio frequency 7×10 -8 Uncertaint…

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Radiated Test (9kHz-30 MHz) Radiated Test (30MHz-1GHz) Exposure Test Position A Position B Position C Position D Position E