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2AN4Y-PB20B1Power Bank

SHENZHEN TORRAS TECHNOLOGY CO.,LTD.
Power Bank - FCC ID 2AN4Y-PB20B1 - SHENZHEN TORRAS TECHNOLOGY CO.,LTD.
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Application Details

Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHz
Date of Grant
Dec 01, 2025
Application Purpose
Original Equipment
Equipment Note
Power Bank
Frequency Range
0.11100000 - 0.20000000
Company
SHENZHEN TORRAS TECHNOLOGY CO.,LTD.
Country
China

Documents & Files

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Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

USER MANUAL In order to bring you a better experience, please carefully read this user manual before using the product and keep it properly for future reference. 使用说明书 010203040506 0708091011121314 1516171819202122 2324252627282930 3132333435363738 3940414243444546 474849 Contents / / 目录 19 20 21 26 27 JP 产品参数 产品概况 使用移动电源 给移动电源充电 安全注意事项 产品中有害物质的名称及含量 35 36 37 41 43 49 CN Specifications Overview Use the Power Bank Charge the Power Bank Safety Precautions 01 02 03 08 10 EN 010203040506 0708091011121314 1516171819202122 2324252627282930 3132333435363738 3940414243444546 474849 Specifications The parameters above are derived from the laboratory of TORRAS. The actual parameters would be different because of products or other factors. The image shown here is indicative only. EN Product Name Product Model Power Bank PB20B-1 0°C-35°C/32°F-95°FWorking Temperature Limiting Voltage Of Battery Charging 4.4V Package List Power Bank ×1, User Manual ×1 Product Series 10000 Series (Contains One 10000mAh Battery Cell) Wireless Charging Output Multi-port Output Output Power Lithium Battery Energy Rated Capacity Transfer Efficiency 15W MAX 15W MAX 22.5W MAX 10000mAh/3.7V/37Wh 6000mAh (5.0V 2.0A) ≥60% 5.0V 2.0A/9.0V 2.22A/ 10.0V2.25A USB-C/USB-C Cable Output USB-C/USB-C Cable Input 5.0V 3.0A/9.0V 2.22A 010203040506 0708091011121314 1516171819202122 2324252627282930 3132333435363738 3940414243444546 474849 USB-C port Magnetic slots USB-C cable Wireless charging area Power button Wireless charging indicator (blue light) Power indicator (white light) Overview 010203040506 0708091011121314 1516171819202122 2324252627282930 3132333435363738 3940414243444546 474849 0% 5% ı 1% 25% ı 5% 50% ı 25% 75% ı 50% 100% ı 75% 1. Press the power button to turn on the power bank, which can check the remaining battery level. Double-press the power button to turn the device off, and the indicator lights will turn off. 2. Wireless Charging When the power bank is turned on, magnetically attach the mobile phone to the wireless charging area of the power bank (applicable to iPhone 12 and later models that support magnetic wireless charging) or place the phone face up on the power bank (applicable to iPhone and non-iPhone models that support wireless charging), Adjust the phone’s position to align the wireless charging area with that of the power bank. When the charging icon lights up, wireless charging will begin. Use the Power Bank 010203040506 0708091011121314 1516171819202122 2324252627282930 3132333435363738 3940414243444546 474849 Note: When the wireless charging output is abnormal or a foreign object (FOD) is detected, the wireless charging indicator’s blue light will flash. It will recover within 2 seconds after the issue is resolved. 0% 5% ı 1% 25% ı 5% 50% ı 25% 75% ı 50% 100% ı 75% 0% 5% ı 1% 25% ı 5% 50% ı 25% 75% ı 50% 100% ı 75% Magnetic wireless charging Non-magnetic wireless charging 010203040506 0708091011121314 1516171819202122 2324252627282930 3132333435363738 3940414243444546 474849 1 2 3. Charge with built-in cable (for charging a single device): Hold the end of the built-in cable and push it forward to unplug the USB-C connector, then connect it to the corresponding device to start charging. During charging, the power indicator lights show the current battery level. 4. Charge with built-in cable & plug-in cable (for charging two devices) Hold the end of the built-in cable and push it forward to unplug the USB-C connector, then connect it to the corresponding device to start charging. At the same time, insert another USB-C charging cable into the USB-C port on the power bank to charge the second device. During charging, the power indicator lights display the current battery level. 010203040506 0708091011121314 1516171819202122 2324252627282930 3132333435363738 3940414243444546 474849 1 2 3 0% 5% ı 1% 25% ı 5% 50% ı 25% 75% ı 50% 100% ı 75% 5. Use low-current mode to charge Bluetooth earphones/ smartwatches Insert a low current device, then press and hold the power button for 2 seconds to start trickle charging mode, and the power indicator lights will cycle through the running light display, which can charge devices such as Bluetooth earphones or smartwatches. The trickle charging mode is continuously turned on for 2 hours (it will automatically turn off after 2 hours). Press and hold the power button again for 2 seconds to switch trickle charging mode to normal charging mode. 010203040506 0708091011121314 1516171819202122 2324252627282930 3132333435363738 3940414243444546 474849 * Low-current Mode (Trickle Charging Mode) Trickle charging is a method of continuously charging with a small current. Although the charging time is longer, it maintains the charging state even after the battery is fully charged without putting any strain on the battery. This helps avoid negative effects such as performance degradation caused by overcharging. 6. After using the built-in USB-C cable, align it with the magnetic slot, and it will automatically snap into place. 010203040506 0708091011121314 1516171819202122 2324252627282930 3132333435363738 3940414243444546 474849 7. Lanyard functionality: The built-in USB-C cable doubles as a lanyard, making it easy to carry the power bank during trips or daily commutes. 1. Connect the USB-C cable to a compatible charger to charge the power bank. Charge the Power Bank 010203040506 07 08091011121314 1516171819202122 2324252627282930 3132333435363738 3940414243444546 474849 2. Use an external USB-C charging cable. Insert one end into the USB-C port on the power bank and the other end into a compatible charger to charge the power bank. 0% ı 25% 25% ı 50% 50% ı 75% 75% ı 99% 100% Note: 1. When charging, the corresponding power indicator white light flashes, and the remaining power indicator white lights remain lit; When fully charged, four power indicator white lights remain lit. 2. To ensure the battery’s lifespan, please use and charge it at least once every three months. 010203040506 0708 0…

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Attestation Statements

ShenzhenTorrasTechnologyCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 [2025-11-21] U.S.AgentDesignation [ShenzhenTorrasTechnologyCo.,Ltd.]acknowledgestheirconsentforthefollowingcontactlocatedinthe UnitedStatestoactastheiragentforserviceofprocessfortheequipmentforwhichauthorizationissought(FCC ID:2AN4Y-PB20B1): NameandcompanyofU.S.agent:[GLOCERTSTECHNOLOGYINC] PhysicalU.S.addressofagent:[19784SUNKISSEDRIDGEDR,RIVERSIDE,CA92507] FRNofU.S.agent:[0036339737] EmailaddressofU.S.agent:[[email protected]] TelephoneofU.S.agent:(626)588-8039 [GLOCERTSTECHNOLOGYINC]acknowledgestheirobligationtoacceptserviceofprocessonbehalfof [ShenzhenTorrasTechnologyCo.,Ltd.]. [ShenzhenTorrasTechnologyCo.,Ltd.]withtheFRN[0032120602]acceptsitsobligationtomaintainanagent forserviceofprocessintheUnitedStatesfornolessthan1yearaftereitherthegranteehaspermanently terminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S.,ortheconclusionofany Commission-relatedadministrativeorjudicialproceedinginvolvingtheequipment,whicheverislater. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirementslistedunder§ 2.911(d)(7). TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRaswellasKDB 986446D01. Sincerely, SignatureSignature [EarlZhu][HuiyingFan] [ComplianceEngineer][Director] [ShenzhenTorrasTechnologyCo.,Ltd.][GLOCERTSTECHNOLOGYINC] Tel:+8615019224926 Email:[email protected]

Attestation Statements

ShenzhenTorrasTechnologyCo.,Ltd. AttestationStatements NotCoveredEntityApplicant&NotCoveredEquipment To:FederalCommunicationsCommissionDate:Nov.23,25 7435OaklandMillsRoad, Columbia,MD21046,USA Ref:InformationRequiredbySection2.911(d)(5)(i)&(ii) FCCID:2AN4Y-PB20B1 ShenzhenTorrasTechnologyCo.,Ltd.(“theapplicant”)certifiesthat,asofthedateofthe filingoftheapplication,theapplicantisnotidentifiedontheCoveredList,establishedpursuantto§ 1.50002ofreferencechapter,asanentityproducing“covered”communicationequipment.The equipmentforwhichauthorizationissoughtisnot“covered”telecommunicationsequipmentandvideo surveillanceequipmentproducedbyentitiesidentifiedontheCommission’sCoveredListthatprohibited fromreceivinganequipmentauthorizationpursuanttosection§2.903oftheFCCrules. Sincerelyyours, ApplicantSignature PrintedName:EarlZhu Title:ComplianceEngineer Address:RM1215,BLKC,ZhantaoTechnologyBLDG,MinzhiAvenue,MinzhiST,LonghuaDIST,Shenzhen, China Tel:+8615019224926 Email:[email protected]

Attestation Statements

ShenzhenTorrasTechnologyCo.,Ltd. 1|Page AttestationStatements To:FederalCommunicationsCommissionDate:Nov.23,25 7435OaklandMillsRoad, Columbia,MD21046,USA Subject:AttestationofCompliancewithFCCCoveredListSoftwareRequirements FCCID:[2AN4Y-PB20B1] ProductName:[PowerBank] Thisletterservesasanattestationthattheequipmentidentifiedabove☐is/☒isnot(selectone)"covered" softwareasdefinedundertheFederalCommunicationsCommission(FCC)CoveredListrequirements,as outlinedinFCC22-84andKDB986446. Specifically,theundersignedcertifiesthattheequipmentforwhichauthorizationissought: 1.Doesnotcontaincybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab, Inc.oranyofitssuccessors,assignees,parents,subsidiaries,affiliates,oranyentitythathasrebranded orrelabeledsoftwareproducedbytheaforementionedentities. 2.Doesnothavethecapabilitytostore,run,ordeliveranysoftwareidentifiedontheFCCCoveredList, includingbutnotlimitedtocybersecurityandanti-virussoftware. Tosupportthisattestation,theappendixevaluationdocumentationhasbeenpreparedandisincludedinthe certificationfiling. Thisattestationisbasedonathoroughevaluationofthedevice'sdesign,functionality,andsoftware environment.Theundersignedaffirmsthattheinformationprovidedisaccurateandcompletetothebestof theirknowledge. Sincerelyyours, ApplicantSignature PrintedName:EarlZhu Title:ComplianceEngineer Address:RM1215,BLKC,ZhantaoTechnologyBLDG,MinzhiAvenue,MinzhiST,LonghuaDIST,Shenzhen, China Tel:+8615019224926 Email:[email protected] ShenzhenTorrasTechnologyCo.,Ltd. 2|Page EvaluationregardingtotheCoveredListSoftware: Compliance Methodology EvaluationProcessResults Deviceis Inherent compliance ☒ TheChipset(s)usedislimitedtorun theCybersecurityoranti-virus software. Compliance ☒ TheMemoryusedislimitedtorunthe Cybersecurityoranti-virussoftware. Compliance ☒ Thereisstoragecapacitylimitationfor storeorinstalltheCybersecurityor anti-virussoftware. Compliance ☒ Operatingsystemusedislimitedto run,installordelivertheCybersecurity oranti-virussoftware. Compliance Deviceisnot Inherent compliance ☐ EvaluationBasedonSoftware BillofMaterials(SBoM) Seeattached“SBoM“ Note:TheSBoMcontentislimited tothescopeofcoveredlist software(e.g.antivirusand cybersecuritysoftware). ☐ EvaluationBasedonScanfor Softwareonthedevice ☐ EvaluationBasedonFilesystemscan ☐ EvaluationBasedonRunning softwarecheck

Cover Letter(s)

ShenzhenTorrasTechnologyCo.,Ltd. (November23,2025) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestfor:FCCID:2AN4Y-PB20B1 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestpermanent confidentialtreatmentoftheexhibitsaccompanyingthiscertificationapplicationasoutlinedbelow: BlockDiagram  Schematics OperationalDescription Theaboveexhibitscontaintradesecretsand/orproprietaryinformationthatarenotpubliclyavailableand materialsthattheApplicanthasspentconsiderableeffortsindeveloping.Publicdisclosureofthesemay beharmfultotheApplicantandgiveanunfairadvantagetocompetitorsonthemarket. Sincerely, (Signature) PrintedName:EarlZhu Title:ComplianceEngineer Address:RM1215,BLKC,ZhantaoTechnologyBLDG,MinzhiAvenue,MinzhiST,LonghuaDIST, Shenzhen,China Tel:+8615019224926 Email:[email protected]

Cover Letter(s)

ShenzhenTorrasTechnologyCo.,Ltd. (November23,2025) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorizationforFCCID:2AN4Y-PB20B1 I,theundersigned,herebyauthorize( BTFTestingLab(Shenzhen)Co.,Ltd. )toactonour behalfinallmattersrelatingtothisapplicationforequipmentcertification. Anyactcarriedoutby(BTFTestingLab(Shenzhen)Co.,Ltd.)shallhavethesameeffectas ourownandIacknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsof certification,asspecifiedbyDERYCOMCERTIFICATIONSERVICES,INC.,stillresideswith (ShenzhenTorrasTechnologyCo.,Ltd.). WecertifythatwearenotsubjecttoadenialoffederalbenefitsthatincludesFCCbenefitspursuantto Section5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862,andthatnopartytotheapplication,as definedin47CFR§1.2002(b),issubjecttoadenialoffederalbenefitsthatincludesFCCbenefits pursuanttothatsection. Sincerely, (Signature) (FullnameofcontactpersonlistedonFCC’swebsite)EarlZhu (Title)ComplianceEngineer Tel:+8615019224926 Email:[email protected]

External Photos

FCCID:2AN4Y-PB20B1ReportNumber:BTF251011R00901 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page1of4 BTFTestingLab(Shenzhen)Co.,Ltd. 101/201/301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangSubdistrict,Bao’anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 AppendixIIExternalPhotos FCCID:2AN4Y-PB20B1ReportNumber:BTF251011R00901 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page2of4 BTFTestingLab(Shenzhen)Co.,Ltd. 101/201/301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangSubdistrict,Bao’anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 FCCID:2AN4Y-PB20B1ReportNumber:BTF251011R00901 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page3of4 BTFTestingLab(Shenzhen)Co.,Ltd. 101/201/301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangSubdistrict,Bao’anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 FCCID:2AN4Y-PB20B1ReportNumber:BTF251011R00901 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page4of4 BTFTestingLab(Shenzhen)Co.,Ltd. 101/201/301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangSubdistrict,Bao’anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00

ID Label/Location Info

图拉斯PB20B-1小云宝自带线无线充移动电源10000mAh 英中日三语丝印/镭雕文件 版本号 制图人 V1.1 林海 图纸比例1:1 单位:mm 20250902 初版制作 时 间 颜色/工艺说明 修改记录 2025.09.02 其他说明 红色部分为丝印内容 深空灰颜色:Pantone cool gray 3C 白色颜色:Pantone cool gray 6C 沙漠金颜色:Pantone 4755C 蓝色部分为镭雕内容 3.7mm 3.3mm3.3mm3.9mm 8.3mm 8mm 4.75mm4.75mm 4.5mm 27mm 56.6mm 3.3mm 5.28mm 32mm 42.3mm 42.15mm 2.5mm 10mm 5mm4.25mm 3.25mm 1.85mm 4.8mm 4.25mm5.5mm

Internal Photos

FCCID:2AN4Y-PB20B1ReportNumber:BTF251011R00901 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page1of4 BTFTestingLab(Shenzhen)Co.,Ltd. 101/201/301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangSubdistrict,Bao’anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 AppendixIIIInternalPhotos FCCID:2AN4Y-PB20B1ReportNumber:BTF251011R00901 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page2of4 BTFTestingLab(Shenzhen)Co.,Ltd. 101/201/301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangSubdistrict,Bao’anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 FCCID:2AN4Y-PB20B1ReportNumber:BTF251011R00901 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page3of4 BTFTestingLab(Shenzhen)Co.,Ltd. 101/201/301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangSubdistrict,Bao’anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 CoilAntenna FCCID:2AN4Y-PB20B1ReportNumber:BTF251011R00901 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page4of4 BTFTestingLab(Shenzhen)Co.,Ltd. 101/201/301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangSubdistrict,Bao’anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00

RF Exposure Info

TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page1of20 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 RFExposureReport For Applicantname: ShenzhenTorrasTechnologyCo.,Ltd. Address: RM1215,BLKC,ZhantaoTechnologyBLDG,MinzhiAvenue,Minzhi ST,LonghuaDIST,Shenzhen,China EUTname: PowerBank Brandname: TORRAS Modelnumber: PB20B-1 Seriesmodelnumber: N/A FCCID: 2AN4Y-PB20B1 IssuedBy Companyname: BTFTestingLab(Shenzhen)Co.,Ltd. Address: 101/201/301,Building1,Block2,TantouIndustrialPark,Tantou Community,SonggangSubdistrict,Bao’anDistrict,Shenzhen,China Reportnumber: BTF251011R00902 Teststandards: 47CFRPart1SubpartISection1.1310 Testconclusion: Pass Dateofsample receipt: 2025-10-11 Testdate: 2025-10-11to2025-10-16 Dateofissue:2025-11-19 Preparedby: Approved by: ChrisLiu/ProjectengineerRyan.CJ/EMCmanager Note:Allthetestresultsinthisreportonlyrelatedtothetestingsamples.Whichcanbeduplicatedcompletelyforthelegalusewithapprovalof applicant;itshallnotbereproducedexceptinfullwithoutthewrittenapprovalofBTFTestingLab(Shenzhen)Co.,Ltd.,Alltheobjectionsshouldbe raisedwithinthirtydaysfromthedateofissue.Tovalidatethereport,youcancontactus. TestReportNumber:BTF251011R00902 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page2of20 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 RevisionHistory VersionIssueDateRevisionsContent R_V0 2025-11-19 Original Note:Oncetherevisionhasbeenmade,thenpreviousversionsreportsareinvalid. TestReportNumber:BTF251011R00902 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page3of20 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 TableofContents 1.Introduction.................................................................................................................................................................................................4 1.1LaboratoryLocation........................................................................................................................................................................4 1.2LaboratoryFacility...........................................................................................................................................................................4 1.3Announcement.................................................................................................................................................................................4 2.ProductInformation...................................................................................................................................................................................5 2.1ApplicationInformation...................................................................................................................................................................5 2.2ManufacturerInformation...............................................................................................................................................................5 2.3FactoryInformation.........................................................................................................................................................................5 2.4GeneralDescriptionofEquipmentunderTest(EUT)................................................................................................................5 3.TestRequirement......................................................................................................................................................................................6 4.TestSetup..................................................................................................................................................................................................7 5.AssessmentResult....................................................................................................................................................................................8 5.1E-FieldStrengthTestDate............................................................................................................................................................8 5.2H-FieldStrengthTestDate:.........................................................................................................................................................10 5.3EstimatedModel............................................................................................................................................................................11 5.4Comparisonofevaluationdataandtestdata...........................................................................................................................15 6.Conclusion................................................................................................................................................................................................16 7.TestSet-upPhoto....................................................................................................................................................................................17 TestReportNumber:BTF251011R00902 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page4of20 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-la…

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Test Report

TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 1 of 26 BTFTestingLab(Shenzhen)Co.,Ltd. 101/201/301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangSubdistrict,Bao’anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 RFTestReport For Applicantname: ShenzhenTorrasTechnologyCo.,Ltd. Address: RM1215,BLKC,ZhantaoTechnologyBLDG,MinzhiAvenue,Minzhi ST,LonghuaDIST,Shenzhen,China EUTname: PowerBank Brandname: TORRAS Modelnumber: PB20B-1 Seriesmodelnumber: N/A FCCID: 2AN4Y-PB20B1 IssuedBy Companyname: BTFTestingLab(Shenzhen)Co.,Ltd. Address: 101/201/301,Building1,Block2,TantouIndustrialPark,Tantou Community,SonggangSubdistrict,Bao’anDistrict,Shenzhen,China Reportnumber: BTF251011R00901 Teststandards: 47CFRFCCPart15C Testconclusion: Pass Dateofsample receipt: 2025-10-11 Testdate: 2025-10-11to2025-10-16 Dateofissue: 2025-11-19 Testby: SeanHe/Tester Preparedby: Approved by: ChrisLiu/ProjectengineerRyan.CJ/EMCmanager Note:Allthetestresultsinthisreportonlyrelatedtothetestingsamples.Whichcanbeduplicatedcompletelyforthelegalusewithapprovalof applicant;itshallnotbereproducedexceptinfullwithoutthewrittenapprovalofBTFTestingLab(Shenzhen)Co.,Ltd.,Alltheobjectionsshouldbe raisedwithinthirtydaysfromthedateofissue.Tovalidatethereport,youcancontactus. ReportNumber:BTF251011R00901 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 2 of 26 BTFTestingLab(Shenzhen)Co.,Ltd. 101/201/301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangSubdistrict,Bao’anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 RevisionHistory VersionIssuedateRevisionscontent R_V02025-11-19Original Note: Oncetherevisionhasbeenmade,thenpreviousversionsreportsareinvalid. ReportNumber:BTF251011R00901 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 3 of 26 BTFTestingLab(Shenzhen)Co.,Ltd. 101/201/301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangSubdistrict,Bao’anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 TableofContents 1Introduction...............................................................................................................................................................4 1.1LaboratoryLocation..........................................................................................................................................4 1.2LaboratoryFacility............................................................................................................................................4 1.3Announcement..................................................................................................................................................4 2ProductInformation..................................................................................................................................................5 2.1ApplicationInformation.....................................................................................................................................5 2.2ManufacturerInformation.................................................................................................................................5 2.3FactoryInformation...........................................................................................................................................5 2.4GeneralDescriptionofEquipmentunderTest(EUT)......................................................................................5 2.5TechnicalInformation.......................................................................................................................................5 3TestInformation........................................................................................................................................................6 3.1TestStandards.................................................................................................................................................6 3.2SummaryofTest..............................................................................................................................................6 3.3UncertaintyofTest............................................................................................................................................6 3.4Additionsto,deviations,orexclusionsfromthemethod..................................................................................6 3.5TestAuxiliaryEquipment..................................................................................................................................6 3.6TestEquipmentList..........................................................................................................................................7 4TestConfiguration....................................................................................................................................................8 4.1EnvironmentCondition.....................................................................................................................................8 4.2Testmode.........................................................................................................................................................8 4.3Testprocedure..................................................................................................................................................8 4.4TestSetupBlock...............................................................................................................................................9 5Technicalrequirementsspecification..................................................................................................................11 5.1SummaryofTestResult..................................................................................…

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Test Report

深圳市宸兴电子技术有限公司 公司名称:深圳市宸兴电子技术有限公司 工厂地址:深圳市宝安区新安街道大宝路51号新柯城科技工业园1栋5楼 第 1 页 产品规格书 PRODUCTSPECIFICATIONFORAPPROVAL 客户名称: CUSTOMER 三顺金能 产品名称: PRODUCTNAME A11 发射线圈 物料编码: PARTNo. MP-2438-V4 产品规格: PRODUCTSPEC 感量:6.5uH±10% 磁片规格:42.5*5.3*0.5双槽 线材规格:0.08*24*2*10Ts/出线42mm 普通双面胶 日期: DATE 2024年1月24日 版本型号: VERSION REV1.0 版本 Revision 变更内容 ModifiedContent 责任人 Principle 日期 Date 备注 Note REV1.0首次发布薛磊2024-01-24 制定/PREPAREDBY审核/CHECKEDBY核准/APPROVEDBY 客户认可签名及盖章 Authorizedsignature& companychop 附上的是产品规格书,有任何疑问,请及时反馈给我们,谢谢 ! 深圳市宸兴电子技术有限公司 公司名称:深圳市宸兴电子技术有限公司 工厂地址:深圳市宝安区新安街道大宝路51号新柯城科技工业园1栋5楼 第 2 页 产品规格 SPECIFICATION 一、产品尺寸 二、原理图 磁片直径A42.5±0.5mm 线圈外径B38.5±0.5mm 线圈内径C20.5±0.5mm 产品厚度D<1.5mm 出线长度E 42mm ± 2mm 焊锡长度F3±2mm 磁片开孔直径G5±0.3mm 磁片厚度0.5±0.1mm 磁片形状圆形双槽 背胶厚度普通双面胶 高位胶带规格 6mm 胶带 深圳市宸兴电子技术有限公司 公司名称:深圳市宸兴电子技术有限公司 工厂地址:深圳市宝安区新安街道大宝路51号新柯城科技工业园1栋5楼 第 3 页 三、绕线参数 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 WindingDirection SF 漆包线 0.08*24P (双股并绕) 10TsCCW 四、电气特性: 温度TEMPERATURE:25±10°C,湿度RELATIVEHUMIDITY:65±20% 项目 ITEM 端子 TERMINAL 标准 SPECIFICATION 测试条件 TESTFREQUENCY 测试仪器 TESTEQUIPMENTS IND.S-F L : 6.5uH±10% 100KHz/1.0VLCZMETER1062B 五、产品图片

Test Setup Photos

FCCID:2AN4Y-PB20B1ReportNumber:BTF251011R00901 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page1of1 BTFTestingLab(Shenzhen)Co.,Ltd. 101/201/301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangSubdistrict,Bao’anDistrict,Shenzhen,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 AppendixITestSetupPhotos EmissionsinNon-restrictedFrequencyBands(30MHz–1GHz) EmissionsinNon-restrictedFrequencyBands(9KHz–30MHz)

Contact Information

Applicant

Earl Zhu(Compliance Engineer)
[email protected]Fax: +86 150 1922 4926

Test Firm

BTF Testing Lab (Shenzhen) Co., Ltd.Ryan CJ
[email protected]

Technical Specifications

#Rule PartsFrequency RangePower Output
115C0.111 MHz - 0.2 MHz-
215C0.3 MHz - 0.4 MHz-
Confidentiality
Long Term

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