2ASBY-UC5PD20M2Power Bank

UC5.PD20.M2 2024-08-29 A 1. Power Button 2. Type-C Input/Output 3. Indicators UC5.PD20.M2 Instruction manual Brief introduction 80mm 120mm Capacity: [email protected] 38.5Wh USB-C Input: 5V 3A, 9V 2A USB-C Output: 5V 3A, 9V 2.22A, 12V 1.67A Wireless Output: MPP5W/15W Indicator: LED*5 321 LED Introduction Discharge Charge The products used frequently in humid, low temperature and high temperature environment shall be scrapped within 18 months and disposed in time. Under normal use and maintenance, it is suggested that the product should be scrapped within 24 months and disposed in time. If it still needs to be used, it needs to be certified by the relevant professional certification organization, and the longest use time of the product should not exceed 36 months. It is forbidden to put the product in high temperature environment or fire, or use mobile power near flammable gas, steam or dust. Illegal operation may cause battery explosion and endanger safety. All products have been fully inspected. If you find that the product is overheated, deformed, damaged, scratched or other abnormal phenomena during use, please stop using it immediately. At 25°C, the product is fully charged and then discharged to the cut-off point for 300 consecutive cycles until the discharge capacity is less than 60% of the rated capacity, indicating the end of the service life of the mobile power supply. According to the requirements, service conditions and service life conditions, the products should be used reasonably. The products should be charged and discharged once every six months. The products that meet the service life conditions should be scrapped and discarded in time. Avoid short circuit of product interface, which may cause damage to product function. Avoid charging the product for a long time. If the charging indicator shows that the product has been charged, remove the product in time to prevent overcharging. It is forbidden to throw, impact, rub, bend and press the product violently. This kind of operation causes the product to be sunken, perforated, cracked, distorted, corroded or other abnormal phenomena. Please stop using immediately. It is forbidden to disassemble. This operation will lead to internal short circuit, battery leakage, explosion or other problems. It is strictly forbidden to immerse the product in all kinds of liquids such as water, sea water or drinks. Please store the product in a dry place away from moist and corrosive materials. Safety Warnings Please use the mobile power supply properly according to the local laws, regulations and restrictions. In case of unauthorized situations, such as aircraft landing or near medical instruments, you should avoid charging and turn off your mobile phone or other electronic products immediately to avoid interference. The product may be damaged due to improper operation during transportation. If the product is found to be abnormal, such as package damage, battery package deformation, smell of electrolyte and leakage, stop using the product immediately. Do not put the disused mobile power into the dustbin, but put it into the special battery recycling bin. Please read this specification carefully before using this product. The mobile power supply shall be used within the charging and discharging rated specifications specified in the specification, and the ambient temperature during charging and discharging shall be between 0 °C and 35 °C. Please keep this product and related accessories well away from children. Keep away from inflammables and explosives when using the product. Please use the specified charger and approved accessories. Unauthorized power charger and accessories may damage your electronic products and mobile power host. Precautions Charging status: When charging the mobile power supply, the white LED is flashing, the long LED shows the current power, and the 4 white LED are all bright, indicating that the product is full. No load status: Press the button, the product white LED lights up, showing the current, when no load 32 seconds later LED light off and close output. Key logic: When the key is clicked to boot, the green light turns on, after a single light, 8 lights flicker twice at the same time, and the green light turns on. Load status: Access devices, automatically identify and output, the white LED lights on to show the current capacity. When the wireless charging and USB-C port are working at the same time, the output and input voltage are both limited to 5V. This product has the function of foreign boby detectoon. When a metal item is placed on the launch coil of this product, the output is automatically closed, the blue light flashes, remove the foreign body, and the flicker stops. When the battery voltage is lower than 3.5V, the Q value induction function of the magnetic suction wireless charging is closed, and the key is clicked to open the magnetic suction wireless charging. Magnetic wireless charging operation logic: ① keys open magnetic wireless charge: single keys, into magnetic wireless charging equipment open wireless load, blue light long bright, remove magnetic wireless charging equipment, green light, prompt magnetic wireless charge into standby state, ② automatically open magnetic wireless charge: magnetic wireless charging equipment placed to the coil position, magnetic wireless charge automatically open with load, blue light long bright. ③ In the case of C port with load, the magnetic suction wireless charge should click the key to start. At this time, the C port is only 5V, the magnetic suction wireless charge is only 5W, and the load is removed, and the magntic suction wireless charge is restored to MPP15W. Basic Instructions For Product Operation Damage caused by not following the operation instructions and safety warnings in the specification. Damage caused by operation in harsh environment beyond the specification. Damage caused by storage conditions not meeting the requirements of this specification. I…

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Shenzhen Trusda Industrial Co., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2024-9-14 FCC ID: 2ASBY-UC5PD20M2 Ref. #1: Attestation Statements Part 2.911(d)(5)(i) Filing Shenzhen Trusda Industrial Co., Ltd. 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. Ref. #2: Attestation Statements Part 2.911(d)(5)(ii) Filing Shenzhen Trusda Industrial 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. Applicant: Shenzhen Trusda Industrial Co., Ltd. Address: 3/F, Building 4, Lianchuang Technology Park, Bulan Road,Nanwan Street, Longgang District, Shenzhen, China Contact Person: Tao Li Tel.: 13410858272 Email: [email protected] Sincerely, Signature:

1/1 USAgentforServiceofProcessLETTEROFATTESTATION TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: CompanyName:HOPEKCORPORATIONINC Address:4358SBANNOCKSTENGLEWOOD,CO80110UnitedStates FRN:0034562900 ContactName:PeterDavis TelephoneNo:561-235-6113 E-mail:[email protected] ThisletteristoconfirmthattheUSAgentforServiceofProcessacceptsresponsibilitytoactas alocalrepresentativeonbehalfofShenzhenTrusdaIndustrialCo.,Ltd. TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. Applicant: CompanyName:ShenzhenTrusdaIndustrialCo.,Ltd. ProductDescription:PowerBank FRN:0028158913 GranteeCode:2ASBY FCCID:2ASBY-UC5PD20M2 ContactName:TaoLi Address:3/F,Building4,LianchuangTechnologyPark,BulanRoad,NanwanStreet,Longgang District,Shenzhen,China TelephoneNo:13410858272 E-mail:[email protected] TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. ThisAgreementisvaliduntil(Permanentlyvalid). Date:2024/9/14 Applicant’sName:TaoLi USAgentforServiceofProcess’sName: Title:Engineeringsupervisor Title:Manager SignatureSignature

ShenzhenChenxingElectronicTechnologyCo.,LTD 第页 1 PRODUCTSPECIFICATIONFORAPPROVAL CUSTOMER:TRUSDA PRODUCTNAME:TXCoil PARTNo.:4611200000054 PRODUCTSPEC: Sensitivityspecification：7.9uH±10% Diskettespecification：42.5*5.3*0.8doublegroove+18*0.8 smallround Wirespecification：varnishedwire0.08*80*11Ts（inner diameter21.7mm/outerdiameter40.5mm） Outletlength：50mm 3mmhigh-temperaturetape/Commonadhesive DATE:June22,2024 VERSION:REV1.0 RevisionModifiedContentPrincipleDateNote REV1.0FirstpublishXueleiJune22,2024 PREPAREDBYCHECKEDBYAPPROVEDBY Authorizedsignature&companychop Attachedistheproductspecification,ifyouhaveanyquestions,pleasetimelyfeedbacktous, thankyou! Companyname：ShenzhenChenxingElectronicTechnologyCo.,LTD Fatoryaddress：5F,Building1,XinkeCityScienceandTechnologyIndustrialPark,51DabaoRoad, Xin'anStreet,Bao'anDistrict,Shenzhen ShenzhenChenxingElectronicTechnologyCo.,LTD 2 SPECIFICATION 一、ProductSize Companyname：ShenzhenChenxingElectronicTechnologyCo.,LTD Fatoryaddress：5F,Building1,XinkeCityScienceandTechnologyIndustrialPark,51DabaoRoad, Xin'anStreet,Bao'anDistrict,Shenzhen DiscdiameterA42.5±0.5mm CoiloutsidediameterB 40.5±1mm InsidediameterofcoilC21.7±0.5mm ProductthicknessD <2.2mm OutletlengthE 50mm±2mm SolderlengthF3±1mm DiscopeningdiameterG 5±0.3mm Diskettethickness 0.8±0.05mm Disketteshape Circulardouble slot Hightemperaturetape width 3mm Backingthickness Commondouble- sidedtape Smallpartitiondisk18*0.8 Smallpartitiondisk ShenzhenChenxingElectronicTechnologyCo.,LTD 3 二、 SchematicDiagram 三、 Windingparameter TERMINALWIRETurnsWindingDirection SFvarnishedwire0.08*80P11TsCCW 四、 Electricalcharacteristics ： TEMPERATURE:25±10°C,RELATIVEHUMIDITY:65±20% ITEMTERMINALSPECIFICATIONTESTFREQUENCYTESTEQUIPMENTS IND.S-F7.9uH±10%100KHz/1.0VLCZMETER1062B 五、Grnwe-Picture Companyname：ShenzhenChenxingElectronicTechnologyCo.,LTD Fatoryaddress：5F,Building1,XinkeCityScienceandTechnologyIndustrialPark,51DabaoRoad, Xin'anStreet,Bao'anDistrict,Shenzhen

Shenzhen Trusda Industrial Co., Ltd. Date: 2024-9-14 Product Model Number: UC5.PD20.M2, UC2.PD20.M2, UC3.PD20.M2, UC4.PD20.M2, UC6.PD20.M2, UC7.PD20.M2, UC8.PD20.M2, UC9.PD20.M2 FCC ID: 2ASBY-UC5PD20M2 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following:  Testing  Approval applications and procedures We declare that ORGANIZATION. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by ORGANIZATION. on our behalf shall have the same effect as acts of our own. By: Contact Listed on FCC Wesbite Title: Engineering supervisor Email: [email protected] Telephone: 13410858272 On behalf of: Shenzhen Trusda Industrial Co., Ltd.

Shenzhen Trusda Industrial Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: September 23, 2024 Subject; Request for Confidentiality FCC ID: 2ASBY-UC5PD20M2 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. 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. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software Security Requirements for UNII devices In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Tao Li Title: Engineering supervisor

Family models declaration letter Sept. 14, 2024 We Shenzhen Trusda Industrial Co., Ltd. Of 3/F, Building 4, Lianchuang Technology Park, Bulan Road,Nanwan Street, Longgang District, Shenzhen, China Declare under our sole responsibility that the product Pro duct: Power Bank Model Number: UC2.PD20.M2, UC3.PD20.M2, UC4.PD20.M2, UC6.PD20.M2, UC7.PD20.M2, UC8.PD20.M2, UC9.PD20.M2 Except for the size, all models have the same circuit and module. Sincerely, Tao Li/ Engineering supervisor E-mail: : [email protected] Phone: 13410858272 Fax: 0755-28244681 Address : 3/F, Building 4, Lianchuang Technology Park, Bulan Road,Nanwan Street, Longgang District, Shenzhen, China

Ext Photos Model name: UC5.PD20.M2 Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6

UC5.PD20.M2 2024-08-30 居中线 基于直面居中居中线 3.9mm 丝印内容 镭雕内容 丝印颜色: 黑色UV丝印 镭雕 2.873mm 52mm

Int Photo Model name: UC5.PD20.M2 Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7

- Page 1 of 13 - Report No.: HB20240815024E-02 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: Power Bank Trade Mark: Trusda Model Number: UC5.PD20.M2 FCC ID: 2ASBY-UC5PD20M2 Prepared for Shenzhen Trusda Industrial Co., Ltd. 3/F, Building 4, Lianchuang Technology Park, Bulan Road,Nanwan Street, Longgang District, Shenzhen, China 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 13 - Report No.: HB20240815024E-02 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 .............................................................................................................................................. 5 2 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 6 2.1 TEST LABORATORY ..................................................................................................................................................... 6 2.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 6 2.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 6 2.4 TEST SOFTWARE ........................................................................................................................................................ 6 3 LIST OF TEST EQUIPMENT .................................................................................................................................. 7 4 RF EXPOSURE..................................................................................................................................................... 8 4.1 MAXIMUM PERMISSIBLE EXPOSURE .............................................................................................................................. 8 4.1.1. Limit ............................................................................................................................................................ 8 4.1.2. Test Procedures ........................................................................................................................................... 8 4.1.3. Test Setup .................................................................................................................................................... 8 4.1.4. Test Result ................................................................................................................................................... 9 5 PHOTOGRAPHS OF THE TEST SETUP ..................................................................................................................11 - Page 3 of 13 - Report No.: HB20240815024E-02 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 Trusda Industrial Co., Ltd. Address ................................. : 3/F, Building 4, Lianchuang Technology Park, Bulan Road,Nanwan Street, Longgang District, Shenzhen, China Manufacturer's Name .......... : Shenzhen Trusda Industrial Co., Ltd. Address ................................. : 3/F, Building 4, Lianchuang Technology Park, Bulan Road,Nanwan Street, Longgang District, Shenzhen, China Product description Product name ........................ : Power Bank Model Number ....................... : UC5.PD20.M2 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 ............. : Aug. 15, 2024~ Aug. 30, 2024 Test Result .............................................. : Pass Testing Engineer : ( Z o e Su) Technical Manager : (Mark Chen) Authorized Signatory : (L e o S u) - Page 4 of 13 - Report No.: HB20240815024E-02 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 Revision History Revised No. Date of Issue Description…

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- Page 1 of 36 - Report No.: HB20240815024E-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 Report Product: Power Bank Trade Mark: Trusda Model Number: UC5.PD20.M2 FCC ID: 2ASBY-UC5PD20M2 Prepared for Shenzhen Trusda Industrial Co., Ltd. 3/F, Building 4, Lianchuang Technology Park, Bulan Road,Nanwan Street, Longgang District, Shenzhen, China 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 36 - Report No.: HB20240815024E-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 .............................................................................................................................................................. 6 1.4 ANCILLARY EQUIPMENT .............................................................................................................................................. 6 2 SUMMARY OF TEST RESULT ............................................................................................................................... 7 3 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 8 3.1 TEST LABORATORY ..................................................................................................................................................... 8 3.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 8 3.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 8 3.4 TEST SOFTWARE ........................................................................................................................................................ 8 4 LIST OF TEST EQUIPMENT .................................................................................................................................. 9 5 TEST ITEM AND RESULTS ...................................................................................................................................12 5.1 ANTENNA REQUIREMENT .......................................................................................................................................... 12 5.2 CONDUCTED EMISSION ............................................................................................................................................. 13 5.3 RADIATED EMISSION ................................................................................................................................................ 17 5.4 OCCUPIED BANDWIDTH ............................................................................................................................................ 25 6 PHOTOGRAPHS OF THE TEST SETUP .................................................................................................................. 27 7 PHOTOGRAPHS OF THE EUT..............................................................................................................................30 - Page 3 of 36 - Report No.: HB20240815024E-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 Trusda Industrial Co., Ltd. Address ................................. : 3/F, Building 4, Lianchuang Technology Park, Bulan Road,Nanwan Street, Longgang District, Shenzhen, China Manufacturer's Name .......... : Shenzhen Trusda Industrial Co., Ltd. Address ................................. : 3/F, Building 4, Lianchuang Technology Park, Bulan Road,Nanwan Street, Longgang District, Shenzhen, China Product description Product name ........................ : Power Bank Model Number ....................... : UC5.PD20.M2 Standards ............................. : FCC Part 15C Test procedure ....................... : IEEE/ANSI C63.10-2020 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 ............. : Aug. 15, 2024~ Aug. 30, 2024 Test Result .............................................. : Pass Testing Engineer : ( Z o e Su) Technical Manager : (Mark Chen) Authorized Signatory : (L e o S u) - Page 4 of 36 - Report No.: HB20240815024E-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…

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- Page 1 of 3 - Test Setup Photos Model name: UC5.PD20.M2 Radiated Emission Below 30MHz - Page 2 of 3 - Radiated Emission Above 30MHz - Page 3 of 3 - Conducted Emission