2A9KG-M1Magnetic wireless charging power bank

5W / 7.5W / 10W 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. Any 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. FCC 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.

Shenzhen Mengzheng Technology Co., Ltd. Address: 401, 28-3, Gongkenglang Industrial Park, Xintian Community, Guanhu Street, Longhua District, Shenzhen, China Tel.: 18906679427 Fax: 18906679427 E-mail: [email protected] QA-FR-170-B FCC Authorization Date: 2022-12-29 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We, Shenzhen Mengzheng Technology Co., Ltd. hereby authorize Shenzhen Accurate Technology Co., Ltd. to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Shenzhen Accurate Technology Co., Ltd. on our behalf shall have the same effect as our own action. We, Shenzhen Mengzheng Technology Co., Ltd. the undersigned, hereby certify that we are not subject to a 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. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature Name: jade yang Title: Manager

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TEST REPORT Applicant: Shenzhen Mengzheng Technology Co., Ltd. Address: 401, 28-3, Gongkenglang Industrial Park, Xintian Community, Guanhu Street, Longhua District, Shenzhen, China FCC ID: 2A9KG-M1 Product Name: Magnetic wireless charging power bank Model Number: M1, J1, S1, W1, F1 Standard(s): 47 CFR Part 1.1310 47 CFR Part 2.1091 KDB 680106 D01 RF Exposure Wireless Charging Apps v03r01 The above equipment has been tested and found compliance with the requirement of the relative standards by China Certification ICT Co., Ltd (Dongguan) Report Number: CR221258458-00 Date Of Issue: 2022/12/13 Reviewed By: Sun Zhong Title: Manager Test Laboratory: China Certification ICT Co., Ltd (Dongguan) No. 113, Pingkang Road, Dalang Town, Dongg uan, Guangdong, China Tel: +86-769-82016888 China Certification ICT Co., Ltd (Dongguan) Report No.: CR221258458-00 Page 2 of 13 Test Facility The Test site used by China Certification ICT Co., Ltd (Dongguan) to collect test data is located on the No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China. The lab has been recognized as the FCC accredited lab under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No. : 442868, the FCC Designation No. : CN1314. The lab has been recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements, the CAB identifier: CN0123. Declarations China Certification ICT Co., Ltd (Dongguan) is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with a triangle symbol “▲”. Customer model name, addresses, names, trademarks etc. are not considered data. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report cannot be reproduced except in full, without prior written approval of the Company. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report may contain data that are not covered by the accreditation scope and shall be marked with an asterisk “͙”. China Certification ICT Co., Ltd (Dongguan) Report No.: CR221258458-00 Page 3 of 13 CONTENTS TEST FACILITY ............................................................................................................................................................. 2 DECLARATIONS ............................................................................................................................................................ 2 1. GENERAL INFORMATION ................................................................................................................................... 4 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ............................................................................... 4 1.2 DESCRIPTION OF TEST CONFIGURATION ................................................................................................................ 5 1.2.2 Support Equipment List and Details .............................................................................................................. 5 1.2.3 Support Cable List and Details ...................................................................................................................... 5 1.2.4 Block Diagram of Test Setup ......................................................................................................................... 6 1.3 MEASUREMENT UNCERTAINTY .............................................................................................................................. 7 2. SUMMARY OF TEST RESULTS ........................................................................................................................... 8 3. MAXIMUM PERMISSIBLE EXPOSURE (MPE) ................................................................................................ 9 3.1 Applicable Standard .......................................................................................................................................... 9 3.2 Block Diagram of Test Setup .......................................................................................................................... 10 3.3 Test Data: ........................................................................................................................................................ 11 China Certification ICT Co., Ltd (Dongguan) Report No.: CR221258458-00 Page 4 of 13 1. GENERAL INFORMATION 1.1 Product Description for Equipment under Test (EUT) EUT Name: Magnetic wireless charging power bank EUT Model: M1 Multiple Models: J1, S1, W1, F1 Operation Frequency: 110.5-205 kHz Wireless Output: 5Watts, 7.5Watts, 10Watts Rated Input Voltage: 5Vdc Serial Number: 1TJT-1 EUT Received Date: 2022/12/6 EUT Received Status: Good Note: The Multiple models are electrically identical with the test model. Please refer to the declaration letter for more detail, which was provided by manufacturer. Antenna Information Detail▲: Antenna Type input impedance (Ohm) Antenna Gain /Frequency Range §15.203 Requirement Coil 50 Unknown Compliance The Method of §15.203 Compliance: Antenna must be permanently attached to the unit. Antenna must use a unique type of connector to attach to the EUT. Unit must be professionally installed, and installer shall be responsible for verifying that the correct antenna is employed with the unit. Accessory Information: No. China Certification ICT Co., Ltd (Dongguan) Report No.: CR221258458-00 Page 5 of 13 1.2 Description of Test Configuration 1.2.1 EUT Operation Condition: EUT Operation Mode: The system was configured for testing in Engineering Mode, which was provided by the manufacturer. Test Mode: M1: USB input + wirless charging(10Watts) M2: USB output + wirless charging(10Watts) Equipment Modifications: No EUT Exercise Software: No Engineering Mode was p…

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Note: This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “★”. Shenzhen Accurate Technology Co., Ltd. is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with an asterisk ’*’. Customer model name, addresses, names, trademarks etc. are not considered data. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. 1/F., Building A, Changyuan New Material Port, Science & Industry Park, Nanshan District, Shenzhen, Guangdong, P.R. China Tel: +86 755-26503290 Fax: +86 755-26503396 Web: www.atc-lab.com Version 43: 2021-11-09 Page 1 of 23 FCC- WPT TEST REPORT Applicant Name : Shenzhen Mengzheng Technology Co., Ltd. Address : 401, 28-3, Gongkenglang Industrial Park, Xintian Community, Guanhu Street, Longhua District, Shenzhen, China Report Number : RA221130-58035E-RF FCC ID: 2A9KG-M1 Test Standard (s) FCC Part 15C Sample Description Product Type: Magnetic wireless charging power bank Model No.: M1, J1,S1,W1,F1 Trade Mark: N/A Date Received: 2022-11-30 Date of Test: 2022-12-01 Report Date: 2022-12-23 Test Result: Pass* * In the configuration tested, the EUT complied with the standards above. Prepared and Checked By: Approved By: Roger.Ling Candy Li EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: RA221130-58035E-RF Version 43: 2021-11-09 Page 2 of 23 FCC- WPT TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 3 OBJECTIVE ................................................................................................................................................................... 3 TEST METHODOLOGY .................................................................................................................................................. 3 MEASUREMENT UNCERTAINTY .................................................................................................................................... 3 TEST FACILITY ............................................................................................................................................................. 4 SYSTEM TEST CONFIGURATION .......................................................................................................................... 5 JUSTIFICATION ............................................................................................................................................................. 5 EUT EXERCISE SOFTWARE .......................................................................................................................................... 5 LOCAL SUPPORT EQUIPMENT ....................................................................................................................................... 5 EXTERNAL I/O CABLE.................................................................................................................................................. 5 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 6 SUMMARY OF TEST RESULTS ............................................................................................................................... 7 TEST EQUIPMENT LIST ........................................................................................................................................... 8 FCC§15.203 – ANTENNA REQUIREMENT ............................................................................................................. 9 APPLICABLE STANDARD .............................................................................................................................................. 9 ANTENNA CONNECTED CONSTRUCTION ...................................................................................................................... 9 FCC §15.207 (A) – AC LINE CONDUCTED EMISSIONS .................................................................................... 10 APPLICABLE STANDARD ............................................................................................................................................ 10 EUT SETUP ................................................................................................................................................................ 10 EMI TEST RECEIVER SETUP ....................................................................................................................................... 10 TEST PROCEDURE ...................................................................................................................................................... 11 FACTOR & MARGIN CALCULATION ........................................................................................................................... 11 TEST DATA ................................................................................................................................................................ 11 FCC §15.205 & §15.209 - RADIATED EMISSIONS TEST .................................................................................... 14 APPLICABLE STANDARD ............................................................................................................................................ 14 EUT SETUP .................................…

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Shenzhen Accurate Technology Co., Ltd. Project No.: RA221130-58035E-RF Test Photos Page 1 of 2 Photo of Power Line Conducted Emission Measurement Shenzhen Accurate Technology Co., Ltd. Project No.: RA221130-58035E-RF Test Photos Page 2 of 2 Radiated Spurious Emissions Test View (Below 1GHz) Radiated Spurious Emissions Test View (Blow 30MHz)

EXHIBIT D - TEST SETUP PHOTOGRAPHS M1: E-Field Position A E-Field Position B E-Field Position C E-Field Position D E-Field Position E H-Field Position A H-Field Position B H-Field Position C H-Field Position D H-Field Position E M2: E-Field Position A E-Field Position B E-Field Position C E-Field Position D E-Field Position E H-Field Position A H-Field Position B H-Field Position C H-Field Position D H-Field Position E