2BGF3-C125W Wireless Charger

25W Wireless Charger C1 Safety PrecautionsSpecifications How to Solve Abnormal Charging FAQS Package Contents Compatible Devices User Manual Thank you for choosing the Wireless Charger. Please read this user manual carefully before use and keep this manual in a safe place for future reference. 1.DO NOT place or use the product in the high-tempera- ture environment such as intense sunlight and fire(Note: There may be explosion if the product is in the environment over 212F/100). 2.DO NOT use the product in excess of its output rating to avoid fire or injury. 3.DO NOT expose the product to rain or snow. 4.Non-professional personnel are not allowed to modify, repair or disassemble the product without authorization. 5.Please remove your phone case before charging if the thickness >4mm/0.16in. 6. Keep out of reach of infants and children. Note: To ensure safe and efficient charging of your phone, you must use the included PPS adapter and charging cable. Failure to use the included adapter and cable may prevent the charger from charging your phone and may damage the charger. 1. Please use an adapter that meets the requirements. 2,Confirm whether your device has magnetic wireless charging function before use. 3,Check whether your phone wears a magnetic protective case. (Note: The thickness of the protective case is recommended not to exceed 4mm/0.16in.) 4.lf there are foreign objects on the charging area, the charger will auto detect them and provide power off protection. (Note: Please remove foreign objects.) 5,When the temperature of the wireless charger is too high, it will automatically start the protection, Please unplug the power supply first and use the charger after it recovers the temperature. 6. If charging issues occur, restart your phone and allow the wireless charger to cool down. Try removing the phone case before charging. 7. When charging your cell phone/headset , place them in their respective charging areas. There are two versions of the AirPods 2 case, with one version having the indicator light inside the shell and lacking wireless charging function.However, our wireless charger can only charge another version of the AirPods 2 case that has wireless charging function and an indicator light located outside the shell. Please make sure to differentiate between the two versions. supports wireless charging no wireless charging functio Made in China Input : 16V-21V 2A Output : For Phone 25W Max For Airpods 5W Max Wireless Charger * 2 User Manual * 1 1. Phone: iPhone 17 Pro Max / 17 Pro / 17 Air / 17 / 16 Pro Max / 16 Pro / 16 Plus/ 16 / 15 Pro Max / 15 Pro / 15 Plus/ 15 / 14 Pro Max / 14 Pro / 14 Plus / 14 / 13 Pro Max / 13 Pro / 13 / 13Mini / 12 Pro Max/ 12 Pro / 12 /12 Mini 2.Earbuds: AirPods Pro 3 / AirPods Pro 2 / AirPods 3 MagSafe / AirPods Pro MagSafe / AirPods Pro / AirPods 2 (Model: A1938) AirPods 4 TYPC-C input Cell phone/Earbuds Charging Aea Q: Why is my phone not able to attach and charge on the wireless charger properly? A: The wireless charger is only compatible with Apple's MagSafe series phones (12-17 series). To charge your phone, you must use it without a protective case or with a MagSafe- compatible phone case otherwise, your phone will not attach to the wireless charger. Q: Why does the product heat up? A: it is normal if the product heats up slightly during charging, which won't affect its safety and seryice life. Q: What safety protections does this product have? A: It has overcurrent protection, overvoltage protection, short circuit protection, overheating protection, and more. Q: Why can't the wireless charger charge my AirPods 2? A: 1.AirPods 2nd Generation (case) has two version: A1602 and A1938. The A1938 AirPods suppor, wireless charging, while the A1602 AirPods do not support wireless charging. lf your AirPods model is A1602,the wireless charger cannot charge it. 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 a minimum distance of 20 cm between the radiator and your body.

Rev 1/26/2023 Shenzhen Tengsay Technology Co., Ltd Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Mar. 03, 2026 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2BGF3-C1 [Shenzhen Tengsay Technology 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. [Shenzhen Tengsay Technology Co., Ltd] certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Device is inherently compliant based on hardware limitations or software controls. or A Software Bill of Materials (SBOM) is provided to the TCB for review, and The end-user or third parties cannot install additional software on this device. Sincerely, (Applicant signature) (Applicant printed name) Guangming Hu Rev 1/26/2023 Shenzhen Tengsay Technology Co., Ltd Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Mar. 03, 2026 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2BGF3-C1 [Shenzhen Tengsay Technology Co., Ltd] certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name) Guangming Hu

1/1 USAgentforServiceofProcessLETTEROFATTESTATION TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: CompanyName:HOPEKCORPORATIONINC Address:16755CoyoteBushDrUnit84,SanDiego,CA92127UnitedStates FRN:0034562900 ContactName:YangyangXu TelephoneNo:(561)875-9826 E-mail:[email protected] ThisletteristoconfirmthattheUSAgentforServiceofProcessacceptsresponsibilitytoactas alocalrepresentativeonbehalfofShenzhenTengsayTechnologyCo.,Ltd TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. Applicant: CompanyName:ShenzhenTengsayTechnologyCo.,Ltd ProductDescription:25WWirelessCharger FRN:0035433648 GranteeCode:2BGF3 FCCID:2BGF3-C1 ContactName:GuangmingHu Address:502,No.7,XikengSouthRoad,XikengCommunity,FuchengStreet,LonghuaDistrict, Shenzhen,China TelephoneNo:+8613590251849 E-mail:[email protected] TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. ThisAgreementisvaliduntil(Permanentlyvalid). Date:2026/03/03 Applicant’sName: ShenzhenTengsayTechnologyCo.,Ltd USAgentforServiceofProcess’sName: HOPEKCORPORATIONINC Title:ManagerTitle:Manager SignatureSignature

深圳市秦知嘉电子科技有限公司 Shenzhen Qinzijia Electronic Technology Co., Ltd. 产 品 规 格 承 认 书 SPECIFICATION FOR APPROVAL ■产品形状和尺寸 Product Apperance & Dimensions (Unit: mm) ■产品电气特性 Product Electrical characteristics 参数 (Parameter)： 数值(Value) 产品名称（Product name） Wireless charging coil module 产品编号 (Product number)： Q4208R205T1165P-45K3MTY20 铁氧体型号 (Ferrite type)： Φ 42*Φ5*0.8mm(With rotten stuff) 线材型号 (Coil type)： Multi-strand enameled wire 0.08*65P 线圈匝数 (Coil Turns)： 11TS 绕线方向（Coil direction）: Clockwise (based on the outermost circle) 电感 (Inductance)： 8.1 μH ±10% 直流电阻 (DC Resistance)： 85 mΩ (Max.) 操作温度（Operating Temperature）： -20 °C ～ + 70 °C 测试仪器 (Testing Instrument)： TH2816B @100kHz、1Vrms、TH2512B At 25°C 备注（Note）： Attach 3M double-sided adhesive on the back of the product ■更多信息请咨询我们(Contact Us For More Information)。 电话（TEL）:15857396935 Ya ng：15857396936 ADD：No. 6015, Guangda Road, Guanshan Community, Yuanshan Subdistrict, Longgang District, Shenzhen City

Shenzhen Tengsay Technology Co., Ltd Family models declaration letter Mar. 03, 2026 We Shenzhen Tengsay Technology Co., Ltd Of 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China Declare under our sole responsibility that the product FCC ID: 2BGF3-C1 Product: 25W Wireless Charger Model Number: C1, C2, C3, C4, C5, C6, C7, C8, C9, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C20 All the models are the same circuit and module, except the model No.. Guangming Hu/ Manager E-mail : [email protected] Phone : +86 13590251849 Fax : +86 13590251849 Address : 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China

Shenzhen Tengsay Technology Co., Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: March 3, 2026 Subject; Request for Confidentiality FCC ID: 2BGF3-C1 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: Guangming Hu Title: Manager

Effective Date: April 2, 2020 QSF 7.6.4-8 – Agent Authorization Letter Template Page 1 of 1 Revision Date: Revision: 0 Shenzhen Tengsay Technology Co., Ltd Date: Mar. 03, 2026 Product Model Number: C1, C2, C3, C4, C5, C6, C7, C8, C9, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C20 FCC ID: 2BGF3-C1 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 QAI Laboratories Ltd. 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 QAI Laboratories Ltd. on our behalf shall have the same effect as acts of our own. By: Contact Listed on FCC Wesbite Title: Manager Email: [email protected] Telephone: +86 13590251849 On behalf of: Shenzhen Tengsay Technology Co., Ltd

Ext Photos Model: C1 Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6

Label and Label Location Model: C1 FCC ID: 2BGF3-C1 4cm 1.2cm

Int Photos Model: C1 Photo 1 Photo 2 Photo 3 Photo 4 ANT Photo 5 Photo 6 Photo 7

- Page 1 of 12 - Report No.: HB20260205006E-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: 25W Wireless Charger Trade Mark: N/A Model Number: C1 FCC ID: 2BGF3-C1 Prepared for Shenzhen Tengsay Technology Co., Ltd 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua 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 12 - Report No.: HB20260205006E-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 .............................................................................................................................................. 6 2 TEST FACILITIES AND ACCREDITATIONS ............................................................................................................ 7 2.1 TEST LABORATORY ..................................................................................................................................................... 7 2.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 7 2.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 7 2.4 TEST SOFTWARE ........................................................................................................................................................ 7 3 LIST OF TEST EQUIPMENT ................................................................................................................................ 8 4 RF EXPOSURE .................................................................................................................................................. 9 4.1 MAXIMUM PERMISSIBLE EXPOSURE .............................................................................................................................. 9 4.1.1. Limit ............................................................................................................................................................ 9 4.1.2. Test Procedures ........................................................................................................................................... 9 4.1.3. Test Setup .................................................................................................................................................... 9 4.1.4. Test Result ................................................................................................................................................... 9 5 PHOTOGRAPHS OF THE TEST SETUP............................................................................................................... 12 - Page 3 of 12 - Report No.: HB20260205006E-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 Tengsay Technology Co., Ltd Address ................................. : 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China Manufacturer's Name .......... : Shenzhen Tengsay Technology Co., Ltd Address ................................. : 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China Product description Product name ........................ : 25W Wireless Charger Model Number ....................... : C1 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 ............. : Feb. 06, 2026~Mar. 03, 2026 Test Result ............................................... : Pass Testing Engineer : (Zoe Su) Technical Manager : ( G a r y L u) Authorized Signatory : (L e o S u) - Page 4 of 12 - Report No.: HB20260205006E-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 01 Mar. 03, 2026 Original - Page 5 of 12 …

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- Page 1 of 32 - Report No.: HB20260205006E-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: 25W Wireless Charger Trade Mark: N/A Model Number: C1 FCC ID: 2BGF3-C1 Prepared for Shenzhen Tengsay Technology Co., Ltd 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua 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 32 - Report No.: HB20260205006E-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 POWER SETTING CONFIGURATION PARAMETERS ............................................................................................................... 6 1.5 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 .............................................................................................................................. 10 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 ............................................................................................................................................ 22 6 PHOTOGRAPHS OF THE TEST SETUP............................................................................................................... 24 7 PHOTOGRAPHS OF THE EUT .......................................................................................................................... 26 - Page 3 of 32 - Report No.: HB20260205006E-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 Tengsay Technology Co., Ltd Address ................................. : 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China Manufacturer's Name .......... : Shenzhen Tengsay Technology Co., Ltd Address ................................. : 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China Product description Product name ........................ : 25W Wireless Charger Model Number ....................... : C1 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 ............. : Feb. 06, 2026~Mar. 03, 2026 Test Result ............................................... : Pass Testing Engineer : (Zoe Su) Technical Manager : (G a r y L u) Authorized Signatory : (Leo S u) - Page 4 of 32 - Report No.: HB20260205006E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, …

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Photographs of the Test Setup Model: C1 Radiated Emission Below 30MHz Radiated Emission Above 30MHz Conducted Emission MPE