FCC ID: 2BNU3-W121-W123 WIRELESS CHARGER

by: Guangdong Stellar Craft Technology Co., LTD latest update: 2026-09-10 model: W121-W123

Two grants have been issued under this FCC ID from 09/02/2025 to 09/10/2026 (this is one of three releases in 2026 for this grantee). Public details available include frequency information, internal & external photos, and manuals. some products also feature user submitted or linked instructions, password defaults, warrantee terms, drivers, & troubleshooting guides.
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1 2 Users Manual pdf 1.81 MiB September 10 2026
1 2 Internal Photos pdf 1.17 MiB September 10 2026
1 2 External Photos pdf 986.43 KiB September 10 2026
1 2 ID Label/Location Info pdf 1.75 MiB September 10 2026
1 2 Test Report pdf 180.98 KiB September 10 2026
1 2 Test Report pdf September 02 2025
1 2 Attestation Statements pdf September 02 2025
1 2 Block Diagram Block Diagram pdf September 02 2025 confidential
1 2 Cover Letter(s) pdf September 02 2025
1 2 Attestation Statements pdf 67.16 KiB September 10 2026
1 2 Attestation Statements pdf 206.38 KiB September 10 2026
1 2 Cover Letter(s) pdf 206.68 KiB September 10 2026
1 2 Cover Letter(s) pdf 157.53 KiB September 10 2026
1 2 Attestation Statements pdf 193.46 KiB September 10 2026
1 2 ID Label/Location Info pdf September 02 2025
1 2 Attestation Statements pdf September 02 2025
1 2 LTC Operatioin Description Operational Description pdf September 10 2026 confidential
1 2 LTC Block Diagram Block Diagram pdf September 10 2026 confidential
1 2 LTC SCH Schematics pdf September 10 2026 confidential
1 2 Cover Letter(s) pdf September 02 2025
1 2 Operational Description Operational Description pdf September 02 2025 confidential
1 2 RF Exposure Info pdf September 02 2025
1 2 Schematics Schematics pdf September 02 2025 confidential
1 2 Attestation Statements pdf September 02 2025
1 2 Test Setup Photos pdf 591.52 KiB September 10 2026
1 2 Test Setup Photos pdf 1.22 MiB September 10 2026
1 2 Test Setup Photos pdf September 02 2025
1 2 Test Report pdf September 02 2025
1 2 Attestation Statements pdf September 02 2025
1 2 RF Exposure Info pdf 2.48 MiB September 10 2026
1 2 Test Report pdf 1.62 MiB September 10 2026

 

25W Wireless Charger 25W FAST CHARGING Contact Email [email protected] Quick Start Guide How to Use COMPATIBLE DEVICE:

ADAPTER COMPATIBILITY:

30W+

Adapter Power adapter not included. Charging With Cases iPhone 12-17 No Case MagSafe/Magnetic Case Ring Stand Case Ordinary Case Metal Case Uneven Surface Note Avoid metal phone cases or any metallic objects on the charging area. Guide & Solutions 1. Ensure your device supports wireless charging before use.2. Use a 30W or higher USB-C adapter for optimal performance (No adapter included).3. Avoid placing metallic objects on the charging area.4. A slight increase in temperature during usage is normal and won't affect performance. The device has a built-in temperature safety feature. FCC compliance statementThis 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.changes or modifications not expressly approved by the party responsible for compliance could void the users 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.

 

1 2 Users Manual pdf 1.81 MiB September 10 2026

 

 

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1 2 Internal Photos pdf 1.17 MiB September 10 2026

 

 

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1 2 External Photos pdf 986.43 KiB September 10 2026

 

 

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1 2 ID Label/Location Info pdf 1.75 MiB September 10 2026

 

 

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1 2 Test Report pdf 180.98 KiB September 10 2026

 

Guangdong Stellar Craft Technology Co., LTD U.S. Agent Designation for Service of Process

(Applicant and U.S. Agent are Separate Parties) TO:

Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 ATTENTION: FCC Certification Section 2.911(d)(7) Information Designated U.S. Agent Company Name: Baihetian Innovative Solutions FRN: 0033401605 Contact Name: Kenneth Young Street Address: 6837 Chase Rd City/Province/Zip: Dearborn, MI 48126 Telephone No: 313-395-3113 Email: [email protected] This letter is to confirm that we (the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature:

Jul 2026 Date: July 9, 2026 Signed by (Printed Name/Title): Kenneth Young/Manager The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: Guangdong Stellar Craft Technology Co., LTD Grantee Code: 2BNU3 FCC ID: 2BNU3-W121-W123; 2BNU3-W169L Contact Name: Luna Liu Street Address: Renqian Road 19, Wushi, Sanxiang, City/Province/Zip: Zhongshan, China Telephone No: 18938963450 Email:[email protected] Applicant Signature:

Date: 7/9/2026 Signed by (Printed Name/Title): Luna Liu/ Manager

 

1 2 Attestation Statements pdf 67.16 KiB September 10 2026

 

SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Application Declaration Applicant Legal Business Name Guangdong Stellar Craft Technology Co., LTD Address FRN Grantee Code Authorized Contact Name Contact Phone Renqian Road 19, Wushi, Sanxiang, Zhongshan, China 0036701043 2BNU3 Luna Liu 18938963450 FCC ID:

2BNU3-W121-W123 Contact Email [email protected] I, the undersigned, certify that I am an authorized signatory for the Applicant and therefore declare;

a) in accordance with 47CFR2.911(d), all of the statements herein and the exhibits attached hereto are true and correct to the best of my knowledge and belief. b) in accepting a Grant of Equipment Authorization issued by a TCB, under the authority of the FCC, as a result of the representations made in this appli cation, the Applicant is responsible for:

(1) labeling the equipment with the exact FCC ID as specified in this application,

(2) compliance statement labeling pursuant to the applicable rules,

(3) compliance of the equipment with the applicable technical rules. c) if the Applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that prod uction units of this equipment will continue to comply with the FCCs technical requirements. d) in accordance with 47 CFR 2.909 and KDB394321, the Applicant has read, understood and agrees to accept that they are the responsible party and a gree to abide by their responsibilities as specified under 47 CFR 2.909 and KDB394321. e) in accordance with ISO 17065, FCC KDB641163, FCC KDB610077, KDB394321 and RSP-

100, the Applicant has read, understood, accepts and agrees to abide by the post market surveillance requirements.

(1) the Applicant understands, accepts and agrees that a sample may be requested for surveillance testing.

(2) the Applicant shall make provisions to always have a production sample available upon request by SGS, FCC and/or ISED.

(3) the Applicant shall, upon request by SGS, at the Applicants expense, provide a production sample of the requested product to SGS, FCC and/or ISE D as instructed. The sample shall include all support devices, cables, software, accessories or other hardware or software required for evaluation, review

, certification and audit surveillance of products certified by SGS. f) neither the Applicant nor any party to the application is subject to a denial of Federal benefits, that includes FCC benefits, pursuant to Section 5301 of t he Anti-

Drug Abuse Act of 1988, 21 U.S.C. 862 because of a conviction for possession or distribution of a controlled substance. See 47CFR 1.2002(b) for the d efinition of a party for these purposes. g) the Applicant has read, understood, accepts and agrees to abide by the SGS North America, Inc. terms and conditions as specified in the TCB Applic ation Form 731 (QSF27-14-01). Link to CFRs: https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 Link to KDBs: https://apps.fcc.gov/oetcf/kdb/index.cfm Link to RSP-100: https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html Link to the Covered List: Covered List Applicant Signature:

Date: 7/9/2026 Print Name:

Title:

Luna Liu Manager

*NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database QSF21-14-04 Rev 1.4 April 25, 2025 Page 1 of 1 Original Issue: Jan. 4, 2021

 

1 2 Attestation Statements pdf 206.38 KiB September 10 2026

 

Guangdong Stellar Craft Technology Co., LTD TO:

Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Confidentiality Request regarding application for FCC ID: 2BNU3-W121-W123 Regarding:

LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commissions rules, the applicant hereby request confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic(s) Block Diagrams Operational Descriptions The documents above contain proprietary information not released to the public. Public disclosure of this information may prove harmful to the business of the applicant. SHORT TERM CONFIDENTIALITY Additionally, the applicant requests the following documents be held confidential until the device is marketed or 0 days from the grant date, whichever is less. If the device is marketed within the aforementioned days of the Grant Date, the applicant will notify the TCB per FCC KDB 726920 D01 Confidentiality Request Procedures. Sincerely, Print Name: Luna Liu Title: Manager Signature:

On behalf of Company: Guangdong Stellar Craft Technology Co., LTD Telephone: 18938963450 E-mail: [email protected]

 

1 2 Cover Letter(s) pdf 206.68 KiB September 10 2026

 

Guangdong Stellar Craft Technology Co., LTD Date: 07/09/2026 TO:

Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: FCC ID: 2BNU3-W121-W123 To whom it may concern:

We, the undersigned, hereby authorize SGS-CSTC Standards Technical Services Co., Ltd. (SGS) to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent on our behalf shall have the same effect as acts of our own.. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Where our agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by SGS North America, Inc., still resides with Guangdong Stellar Craft Technology Co., LTD. This authorization is valid until further written notice from the applicant. Print Name: Luna Liu Title: Manager Signature:

On behalf of Company: Guangdong Stellar Craft Technology Co., LTD Telephone: 18938963450 E-mail: [email protected]

 

1 2 Cover Letter(s) pdf 157.53 KiB September 10 2026

 

SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States FCC COVERED LIST DECLARATION LETTER Applicant Legal Business Name Guangdong Stellar Craft Technology Co., LTD Address FRN Grantee Code Authorized Contact Name Contact Phone Renqian Road 19, Wushi, Sanxiang, Zhongshan, China 0036701043 2BNU3 Luna Liu 18938963450 FCC ID:

2BNU3-W121-W123 Contact Email [email protected] Guangdong Stellar Craft Technology Co., LTD (the applicant) certifies:

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. as of the date of the filing of the application, the applicant [ is not] identified on the Covered list, established pursuant to 1.50002, as an entity producing covered equipment. the software to be loaded prior to marketing of the equipment identified above is not covered software manufactured by any entity includ ing predecessors, successors, parents, subsidiaries, affiliates or any entity which has rebranded or relabeled the software produced by the entity(ies) identified on the Covered List. the device is not capable of storing or running software listed on the covered list and therefore is inherently compliant. NOTE: Justification/evidence explaining how compliance is met must accompany this letter Link to the Covered List: Covered List Applicant Signature:

Date: 7/9/2026 Print Name:

Title:

Luna Liu Manager

*NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database Page 1 of 1 Revision 1.0

 

1 2 Attestation Statements pdf 193.46 KiB September 10 2026

 

 

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1 2 Test Setup Photos pdf 591.52 KiB September 10 2026

 

 

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1 2 Test Setup Photos pdf 1.22 MiB September 10 2026

 

 

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1 2 RF Exposure Info pdf 2.48 MiB September 10 2026

 

 

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1 2 Test Report pdf 1.62 MiB September 10 2026
frequency equipment class purpose
1 2026-09-10 0.360705 ~ 0.372105 DCD - Part 15 Low Power Transmitter Below 1705 kHz Original Equipment
2 2025-09-02 0.36 ~ 0.36 DCD - Part 15 Low Power Transmitter Below 1705 kHz

Application Forms

app s Applicant Information
1 2 Effective 2026-09-10
1 2 2025-09-02
1 2 Applicant's complete, legal business name Guangdong Stellar Craft Technology Co., LTD
1 2 FCC Registration Number (FRN) 0036701043
1 2 Physical Address Renqian Road 19, Wushi, Sanxiang
1 2 Zhongshan, N/A
1 2 China
app s TCB Information
1 2 TCB Application Email Address U******@SGS.COM
1 2 e******@applus.com
1 2 TCB Scope A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
app s FCC ID
1 2 Grantee Code 2BNU3
1 2 Equipment Product Code W121-W123
1 2 W123
app s Person at the applicant's address to receive grant or for contact
1 2 Name L******** L******
1 2 Telephone Number 18938********
1 2 Fax Number 18938********
1 2 E-mail l******@gostellarcraft.com
app s Technical Contact
1 2 Firm Name SGS-CSTC Standards Technical Services Co., Ltd. Sh
1 2 Shenzhen PSI Testing Co., Ltd.
1 2 Name K****** X********
1 2 S******** G******
1 2 Physical Address No.1 Workshop, M-10, Middle Section Science & Tech
1 2 Shenzhen, 91748
1 2 Shenzhen, 518000
1 2 China
1 2 Telephone Number 86 -7********
1 2 +8607********
1 2 E-mail K******@sgs.com
1 2 s******@psi-lab.cn
app s Non Technical Contact
1 2 Firm Name Baihetian Innovative Solutions
1 2 Shenzhen PSI Testing Co., Ltd.
1 2 Name K**** Y******
1 2 S****** G******
1 2 Physical Address 6837 Chase Rd
1 2 Dearborn, Michigan 48126
1 2 Shenzhen, 518000
1 2 United States
1 2 China
1 2 Telephone Number (313)********
1 2 +8607********
1 2 E-mail k******@baihetiansolutions.com
1 2 s******@psi-lab.cn
app s Confidentiality (long or short term)
1 2 Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:Yes
1 2 Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:No
if no date is supplied, the release date will be set to 45 calendar days past the date of grant.
app s Cognitive Radio & Software Defined Radio, Class, etc
1 2 Is this application for software defined/cognitive radio authorization?No
1 2 Equipment ClassDCD - Part 15 Low Power Transmitter Below 1705 kHz
1 2 Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)WIRELESS CHARGER
1 2 Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?No
1 2 Modular Equipment TypeDoes not apply
1 2 Purpose / Application is forOriginal Equipment
1 2 Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?No
1 2 Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?No
1 2 Grant CommentsThe antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance.
1 2 Is there an equipment authorization waiver associated with this application?No
1 2 If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?No
app s Test Firm Name and Contact Information
1 2 Firm Name Compliance Certification Services (Kunshan) Inc
1 2 Shenzhen PSI Testing Co., Ltd.
1 2 Name L****** Y********
1 2 S**** G********
1 2 Telephone Number 86137********
1 2 86-07********
1 2 E-mail l******@sgs.com
1 2 s******@psi-lab.cn
Equipment Specifications
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
1 1 15C 0.1104 0.1864
1 2 15C 0.360705 0.372105
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
2 1 15C 0.115 0.215
2 2 15C 0.36 0.36

 

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details

 

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