2AVSB-GT50WWireless Power Bank

便携式无线充 充电宝说明书 尺寸：420*90mm 折叠尺寸：60x90mm 材质： 80g 书写纸 双面印刷 GT50W 5000mAh/3.85Vdc/19.25Wh 5V 3A/9V 2.22A/12V 1.67A Supports wireless charging for mobile phones 5V 3A/9V 1.67A(15W) 15W（Max） Manual Function Multiple charging options Model Battery capacity USB-C/USB-Cable input USB-C/USB-Cable / Lightning output USB-C Charger USB-A Charger Wireless Power Bank Wireless Power Bank Support charging iPhone, iPad, etc. Support charging for Huawei, Samsung phones, tablet, etc. Support charging and discharging at the same time Charging port for iPhone Type-C charging port Wireless Output *Please use a power adapter that has CCC certification and meets the standard requirements. Environmental Requirements: Power Level Display Area Lightning Cable Lightning Cable Power Button USB-C Input & Output Port USB-C Input & Output Port Type-C Input & Output Port Wireless Charging Area 5V 3A(Max) USB-C /USB-Cable /Lightning/Wireless Output % 47 % 47 % 47 % 47 % 47 Do not use after submersion in water. Please do not disassemble the battery, keep away from fire and high temperatures, dispose of it responsibly. Model:GT50W FCC ID:2AVSB-GT50W Manufacturer:Shenzhen Mgctech Co.,Ltd. FCC Warning 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. 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

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: Oasis Compliance, Inc./JIANMIN HE FRN: 0033464157 Contact Name: James He Address: 3313 Verdi Dr, San Jose, CA 95111 Telephone No: (202)602-8330 Email: [email protected] Applicant: Company name: Shenzhen Mgctech Co., Ltd. FRN: 0029269446 Product Description: Wireless Power Bank Grantee code: 2AVSB FCC ID: 2AVSB-GT50W Contact Name: Cici Huang Address: 401, Bldg.14, No. 48-12, Fuchengao Rd., Pinghu Street, Longgang District, Shenzhen, China. Telephone No: 0755-28266187 Email: [email protected] [Shenzhen Mgctech Co., Ltd.] certifies that, as of the date of this filing of the application with the TCB, [Oasis Compliance, Inc./JIANMIN HE] is our designated US agent for service of process for the above referenced FCC ID. [Shenzhen Mgctech 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. [Oasis Compliance, Inc./JIANMIN HE] 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. Date: 04.22.2026 Applicant’s Name: Cici Huang US Agent’s Name: James He Title: Overseas Sales Manager Title: Global Market Access Manager Signature Signature

Attestation Statement. Old Code: C5266091 24 New 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 Mgctech Co., Ltd. Grantee code: 2AVSB FCC ID: 2AVSB-GT50W FRN: 0029269446 Contact Name: Cici Huang Address: 401, Bldg.14, No. 48-12, Fuchengao Rd., Pinghu Street, Longgang District, Shenzhen, China. Telephone No: 0755-28266187 Fax No: Email: [email protected] i. [Shenzhen Mgctech 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 Mgctech 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 Mgctech Co., Ltd. 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: 04.22.2026 Applicant’s Name: Cici Huang Title: Overseas Sales Manager Signature 1 The Commission’s Covered List is 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

Shenzhen Mgctech Co., Ltd. Code 00018768 Ed. 2 Item 1. The device is able to install software/program installation? ☐ Yes, go to Item 2. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky cybersecurity or anti-virus software. Item 2. Technical Requirements for Kaspersky Cybersecurity Software: # General Requirements (For all Devices) Yes / No or N/A Comments 1 Internet connection for activation and updates (For all Operating Systems) N/A Device Wireless Power Bank Company name Shenzhen Mgctech Co., Ltd. Grantee code 2AVSB FCC ID 2AVSB-GT50W FRN 0029269446 Contact name Cici Huang Address 401, Bldg.14, No. 48-12, Fuchengao Rd., Pinghu Street, Longgang District, Shenzhen, China. Telephone number 0755-28266187 E-mail [email protected] Chipset/module information SC96015 Operating System (if applicable) N/A Storage Capacity (hard drive or other permanent memory storage, if applicable) N/A 2 # General Requirements (For Windows Devices) Yes / No or N/A Comments 1 Storage: 1500 MB free space on the hard drive N/A 2 Operating System: Microsoft Windows 8, 8.1, 10 & 11 Home / Pro / Enterprise Microsoft Windows 7 Starter / Home Basic & Premium / Professional / Ultimate SP1 or higher N/A 3 Processor: 1 GHz or higher (x86 or x64) N/A 4 Memory (RAM)1 GB (32-bit) or 2 GB (64-bit) N/A 5 Screen Resolution: Minimum resolution of 1024 x 768 N/A # General Requirements (For macOS devices) Yes / No or N/A Comments 1 Operating System macOS® 13 – 14 N/A 2 Memory (RAM)4 GB N/A 3 Storage: 3455 MB free space on the hard drive N/A # General Requirements (For Android Devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: Android™ 10 – 14 N/A 3 Screen Resolution: Minimum resolution of 320 x 480 N/A # General Requirements (for iOS devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: iOS® 17 N/A 3 # General Requirements (For Linux system) Yes / No or N/A Comments 1 Hard drive: 1 GB of free space N/A 2 CPU: Intel Pentium 1 GHz or higher N/A 3 RAM: 1 GB N/A 4 Minimum software requirements: AlmaLinux OS 8 or later; AlterOS 7.5 or later; Astra Linux Common Edition 2.12 or later; CentOS 6.7 or later; Debian GNU/Linux 10.0 or later; EulerOS 2.0 or later; Oracle Linux 7.3 or later ; Red Hat Enterprise Linux 6.7 or later ; Rocky Linux 8.5 or later ; SUSE Linux Enterprise Server 12.5 or later; Ubuntu 12.04 or later ; Uncom OS Home / Business / Education / Enterprise 2.2 or later; ALT Linux Workstaton / Workstation K / Server / Education 8 or later; ROSA Linux Workstation / Server 12 or later ; RED OS 7.3 and later ; N/A After reviewed the technical requirements, is the device capable of supporting the installation of Kaspersky software? ☐ Yes, go to Item 3. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky software 4 Item 3. Connectivity Capabilities: # Physical Interface Purpose Justification 1 1 # Wireless Interface Purpose Justification 1 1 After the review of this items, the device: ☒ Cannot support installation of any cybersecurity or anti-virus software on the covered list. ☐ Potentially can operate with any cybersecurity or anti-virus software on the covered list – additional third- party proof is provided to demonstrate compliance with requirements as of 2.911(d)5(i),(ii) – “Proof of Compliance with Covered List Software Requirements” of this document applies Signature: Name: Cici Huang Date: 4/22/2026 1 The justification field is used to justify why the software cannot be received through that interface. Check the annex for more indications.

Shenzhen Mgctech Co., Ltd. Product Similarity Declaration Product name: Wireless Power Bank Model name: GT50W, GT50CW, GT50DW FCC ID: 2AVSB-GT50W We (Shenzhen Mgctech Co., Ltd.) hereby state that all the models are electrical identical including the same software parameter and hardware design (i.e., circuit design, PCB Layout, RF module/circuit, antenna type(s) and antenna location, components on PCB, etc.,), same mechanical structure and design (including product enclosure, materials, etc.,), the only difference is the model name and GT50W is a Type-C cable and a lighting cable. GT50CW only has a Type-C cable, and GT50DW has two Type-C cables. Signature: Name: Cici Huang Title: Overseas Sales Manager Date: 4/22/2026

TCB CALL página 1 File FCC ID: 2AVSB-GT50W Please upload an exhibit that explains how does the TCB verify the new agent information: 1- Is the address of the agent a valid physical US mailing address (not a US post office box, not a virtual mailbox, not P.O. Boxes, not a vacant lot, not a public building, etc.) ○ We have checked if the address exists in a real and potential building (Google maps) + official US register, after this verification and the evidence below we can guarantee the following: not a US post office box not a virtual mailbox not P.O. Boxes not a vacant lot not a public building(note) ► We checked the FCC FRN Search based on the information provided by the grantee. On the official register from CALIFORNIA: https://www.sanjoseca.gov/your-government/departments-offices/finance/business-tax-registration/business-tax-lookup TCB CALL página 2 In google: However after deeply investigate I could see: TCB CALL página 3 ► CONCLUSION by TCB: The ASOP defined and provided by grantee is VALID and confirmed. Therefore the exhibit "C5266091_X23_Ed1_US_Agent_Letter" included in the file is ok. 2- Is the agent physically located at that valid US address such that the agent can be legally served at that address? Yes , check above 3- Has the listed agent clearly agreed in writing to serve as the agent for the grantee at that address? Yes, it is included in the exhibit " C5266091_X23_Ed1_US_Agent_Letter " >

C5266091_X10_Ed.2 1/1 Shenzhen Mgctech Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 4/22/2026 Subject: Request for Confidentiality FCC ID: 2AVSB-GT50W 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. Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual ☐ NOTE 1 ☐ Internal Photos ☐ NOTE 1 ☐ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. 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 ______ 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: Name: Cici Huang Title: Overseas Sales Manager

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: Shenzhen Mgctech Co., Ltd. Address: 401, Bldg.14, No. 48-12, Fuchengao Rd., Pinghu Street, Longgang District, Shenzhen, China. Product Name: Wireless Power Bank Model Number: GT50W, GT50CW, GT50DW FCC Identifier: 2AVSB-GT50W 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: Cici Huang Date: 4/22/2026 Title: Overseas Sales Manager Signature of applicant:

Page1of5ReportNo.:MTi260106023-0308 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] PhotographsoftheEUT(ExternalPhotos) Model:GT50W Page2of5ReportNo.:MTi260106023-0308 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Page3of5ReportNo.:MTi260106023-0308 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Page4of5ReportNo.:MTi260106023-0308 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Page5of5ReportNo.:MTi260106023-0308 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected]

GT50W背面丝印文件 50.5mm 12.8mm logo左右居中 工艺丝印，丝印颜色冷灰4C 63.09 79.69 Capacity: 5000mAh/3.85Vdc/19.25Wh Rated capacity: 2900mAh USB-C Female Input: 5V 3A/9V 1.67A USB-Cable Input: 5V 3A/9V 1.67A(15W) USB-Cable/Lightning-Cable/USB-C Female Output: 5V 3A/9V 2.22A/12V 1.67A(20W) Wireless Output: 15W Max USB-C Female+USB-Cable +Lightning +Wireless Output: 5V 3A(Max) Model:GT50W FCC ID:2AVSB-GT50W Manufacturer:Shenzhen Mgctech Co.,Ltd.

Page1of4ReportNo.:MTi260106023-0308 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] PhotographsoftheEUT(InternalPhotos) Model:GT50W Page2of4ReportNo.:MTi260106023-0308 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Page3of4ReportNo.:MTi260106023-0308 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Page4of4ReportNo.:MTi260106023-0308 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected]

Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.：A1 Page 1 of 19 TestReport ReportNo.:MTi260106023-0308E2 DateofIssue:2026-04-07 Applicant:ShenzhenMgctechCo.,Ltd. Product:WirelessPowerBank Model(s):GT50W,GT50CW,GT50DW FCCID:2AVSB-GT50W ShenzhenMicrotestCo.,Ltd. TESTREPORT ReportNo.:MTi260106023-0308E2 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.：A1 Page 2 of 19 Tableofcontents 1GeneralDescription..................................................................................................................4 1.1DescriptionoftheEUT................................................................................................................................4 1.2Descriptionoftestmodes...........................................................................................................................4 1.3Descriptionofsupportunits........................................................................................................................5 2Measurementuncertainty........................................................................................................5 3Testfacilitiesandaccreditations............................................................................................5 3.1Testlaboratory.............................................................................................................................................5 4Listoftestequipment..............................................................................................................6 5Testresult..................................................................................................................................7 5.2Testsetup....................................................................................................................................................8 5.3TestProcedures..........................................................................................................................................8 5.4Informationoftestequipment.....................................................................................................................9 5.5Testresults................................................................................................................................................10 PhotographsoftheTestSetup.....................................................................................................18 PhotographsoftheEUT................................................................................................................18 TESTREPORT ReportNo.:MTi260106023-0308E2 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.：A1 Page 3 of 19 TestResultCertification ApplicantShenzhenMgctechCo.,Ltd. ApplicantAddress 401,Bldg.14,No.48-12,FuchengaoRd,PinghuStreet,LonggangDistrict. Shenzhen,China. ManufacturerShenzhenMgctechCo.,Ltd. ManufacturerAddress 201,Bldg.C,No.12,FushengRoadPinghuFuchengaoStreet,Longgang District,Shenzhen,China Productdescription ProductnameWirelessPowerBank TrademarkN/A ModelnameGT50W SeriesModel(s)GT50CW,GT50DW Standards FCCCFR47PART1,§1.1310 Part2.1093 Testmethod KDB680106D01WirelessPowerTransferv04 TestingInformation Dateoftest2026-03-21to2026-03-25 TestResultPass Preparedby:LetterLan Reviewedby:DavidLee Approvedby:LewisLian TESTREPORT ReportNo.:MTi260106023-0308E2 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.：A1 Page 4 of 19 1GeneralDescription 1.1DescriptionoftheEUT Productname:WirelessPowerBank Modelname:GT50W SeriesModel(s):GT50CW,GT50DW Modeldifference: Allthemodelsarethesamecircuitandmodule,exceptthemodel nameandGT50WisaType-Ccableandalightingcable.GT50CW onlyhasaType-Ccable,andGT50DWhastwoType-Ccables. Electricalrating: Capacity:5000mAh/3.85Vdc USB-CFemale/USB-CcableInput:5V⎓3A,9V⎓1.67A(15W) USB-CFemale/USB-Ccable/LightningcableOutput:5V⎓3A, 9V⎓2.22A,12V⎓1.67A(20W) WirelessOutput:15WMax USB-CFemale+USB-Ccable+Lightningcable+WirelessOutput: 5V⎓3A Accessories:N/A Hardwareversion:V1.0 Softwareversion:V1.0 Testsample(s)number:MTi260106023-03-R001 RFspecification Operatingfrequency range: 115-205kHz(5W,7.5W,10W) 360kHz(15W) Modulationtype:ASK Antenna(s)type:Coil 1.2Descriptionoftestmodes AllthetestmodeswerecarriedoutwiththeEUTinnormaloperation,thefinaltestmodeofthe EUTwastheworsttestmodeforemissiontest,whichwasshowninthisreportanddefinedas: No.Emissiontestmodes Mode1USB-CCharging+WirelessOutput(5W) Mode2USB-CCableCharging+WirelessOutput(5W) Mode3WirelessOutput(5W) Mode4WirelessOutput(7.5W) Mode5WirelessOutput(10W) Mode6WirelessOutput(15W) Mode7Standby TESTREPORT ReportNo.:MTi260106023-0308E2 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.：A1 Page 5 of 19 1.3Descriptionofsupportunits TheEUThasbeentestedasanindependentunittogetherwithothernecessaryaccessoriesor supportunits.Thefollowingsupportunitsoraccessorieswereusedtoformarepresentativetest configurationduringthetests. Supportequipmentlist DescriptionModelSerialNo.Manufacturer MobilephoneS9+/SAMSUNG Mobile…

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Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 1 of 29 TestReport ReportNo.:MTi260106023-0308E1 Dateofissue:2026-04-07 Applicant:ShenzhenMgctechCo.,Ltd. Product:WirelessPowerBank Model(s):GT50W,GT50CW,GT50DW FCCID:2AVSB-GT50W ShenzhenMicrotestCo.,Ltd. TESTREPORT ReportNo.:MTi260106023-0308E1 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 2 of 29 Tableofcontents 1GeneralDescription.......................................................................................................................4 1.1DescriptionoftheEUT.........................................................................................................4 1.2Descriptionoftestmodes.....................................................................................................4 1.3EnvironmentalConditions.....................................................................................................5 1.4Descriptionofsupportunits..................................................................................................5 1.5Measurementuncertainty.....................................................................................................5 2SummaryofTestResult................................................................................................................6 3TestFacilitiesandaccreditations................................................................................................7 3.1Testlaboratory......................................................................................................................7 4Listoftestequipment....................................................................................................................8 5EvaluationResults(Evaluation).................................................................................................10 5.1Antennarequirement..........................................................................................................10 6RadioSpectrumMatterTestResults(RF).................................................................................11 6.1ConductedEmissionatACpowerline...............................................................................11 6.220dBOccupiedBandwidth.................................................................................................14 6.3Emissionsinfrequencybands(below30MHz)..................................................................18 6.4Emissionsinfrequencybands(30MHz-1GHz)................................................................23 Photographsofthetestsetup...........................................................................................................27 PhotographsoftheEUT.....................................................................................................................28 TESTREPORT ReportNo.:MTi260106023-0308E1 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 3 of 29 TestResultCertification ApplicantShenzhenMgctechCo.,Ltd. ApplicantAddress 401,Bldg.14,No.48-12,FuchengaoRd,PinghuStreet,LonggangDistrict. Shenzhen,China. ManufacturerShenzhenMgctechCo.,Ltd. Manufacturer Address 201,Bldg.C,No.12,FushengRoadPinghuFuchengaoStreet,Longgang District,Shenzhen,China.518111. Productdescription ProductnameWirelessPowerBank TrademarkN/A ModelnameGT50W SeriesModel(s)GT50CW,GT50DW Standards47CFRPart15C TestMethodANSIC63.10-2020+COR1-2023 TestingInformation Dateoftest2026-03-21to2026-03-25 TestresultPass Preparedby:LetterLan Reviewedby:DavidLee Approvedby:LewisLian TESTREPORT ReportNo.:MTi260106023-0308E1 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 4 of 29 1GeneralDescription 1.1DescriptionoftheEUT Productname:WirelessPowerBank Modelname:GT50W SeriesModel(s):GT50CW,GT50DW Modeldifference: Allthemodelsarethesamecircuitandmodule,exceptthemodel nameandGT50WisaType-Ccableandalightingcable.GT50CW onlyhasaType-Ccable,andGT50DWhastwoType-Ccables. Electricalrating: Capacity:5000mAh/3.85Vdc USB-CFemale/USB-CcableInput:5V⎓3A,9V⎓1.67A(15W) USB-CFemale/USB-Ccable/LightningcableOutput:5V⎓3A, 9V⎓2.22A,12V⎓1.67A(20W) WirelessOutput:15WMax USB-CFemale+USB-Ccable+Lightningcable+WirelessOutput: 5V⎓3A Accessories:N/A Hardwareversion:V1.0 Softwareversion:V1.0 Testsample(s)number:MTi260106023-03-R001 RFspecification Operatingfrequency range: 115-205kHz(5W,7.5W,10W) 360kHz(15W) Modulationtype:ASK Antenna(s)type:Coil 1.2Descriptionoftestmodes No.Emissiontestmodes Mode1USB-CCharging+WirelessOutput(5W) Mode2USB-CCableChargi…

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