FCC ID 2BPAK-CH311
Wireless charger
by Shenzhen Yongshi Technology Co., Ltd.
Grantee Code: 2BPAK Product Code: CH311
Latest application date: 2025-05-14
FCC ID Device Details
| FCC ID | 2BPAK-CH311 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BPAK |
| Product Code | CH311 |
| Applicant Business | Shenzhen Yongshi Technology Co., Ltd. 🇨🇳 |
| Equipment Class | Wireless charger |
| Test Firm | Shenzhen GUOREN Certification Technology Service C |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 0.11-0.149 MHz | Original Equipment | 2025-05-14 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-05-14 | PDF 1.9 MB |
| Internal Photos | Internal Photos | 2025-05-14 | PDF 1.1 MB |
| External Photos | External Photos | 2025-05-14 | PDF 1.4 MB |
| label and location | ID Label/Location Info | 2025-05-14 | PDF 1.4 MB |
| Test Setup Photos | Test Setup Photos | 2025-05-14 | PDF 1.5 MB |
| Antenna specification | Test Report | 2025-05-14 | PDF 648.6 KB |
| GRCTR250402017-01 | Test Report | 2025-05-14 | PDF 2.3 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2025-05-14 | PDF 132.7 KB |
| USA-LocalRepLetter_V1.1 - 2BPAK-CH311 | Attestation Statements | 2025-05-14 | PDF 497.4 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2025-05-14 | PDF 90.2 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-05-14 | PDF 113.7 KB |
| USA-Letter of declaration KDB680106 requirement_WPT | Cover Letter(s) | 2025-05-14 | PDF 233.5 KB |
| GRCTR250402017-02-RF Exposure | RF Exposure Info | 2025-05-14 | PDF 1.5 MB |
| Block Diagram Metadata only | Block Diagram | PDF 116.5 KB | |
| Schematic Metadata only | Schematics | PDF 56.7 KB | |
| Operation Description Metadata only | Operational Description | PDF 129.8 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 138.3 KB |
Application Information
| Application ID | RIZ47NjCV09O5Ccy9qYeyg== |
|---|---|
| Final Action Date | 2025-05-14 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037020419 |
| Model | CH311 |
| Frequency Range | 0.11-0.149 MHz |
| Equipment Class | DCD - Part 15 Low Power Transmitter Below 1705 kHz |
| Device Description | Wireless charger |
| Responsible Party | Xiangtao Cheng, Manager, 107851704@qq.com  , 13538100210 |
| Test Firm | Sam Wang, Shenzhen GUOREN Certification Technology Service C, sam.wang@grcert.com  , 86-755-23408306 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | The FCC certification of this device refers to RF exposure testing performed in typical operating conditions, where a person is no closer than 20 centimeters from the device surface at all times, except for non-repetitive patterns with transient time intervals in the order of a second. Only in the stated conditions, the device is shown to fully comply with the FCC RF Exposure requirements of KDB 447498. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| RIZ47NjCV09O5Ccy9qYeyg== | 2025-05-14 | Original Equipment |
Equipment Authorization
| Frequency |
|---|
| 0.11-0.149 MHz |
Grants
TCB Grant - Application RIZ47NjCV09O5Ccy9qYeyg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 05/14/2025 Application Dated: 05/14/2025 |
| Shenzhen Yongshi Technology Co., Ltd. |
| Shenzhen Shi Longgang Qu Bantian Jiedao |
| Nankeng Shequ Wuhe Dadao (Nan) 2 Hao |
| Wanke Xinghuo 7 Dong 1 Ceng 107 Danyuan - A, China |
| Attention: Xiangtao Cheng , Manager |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2BPAK-CH311 |
| Name of Grantee: | Shenzhen Yongshi Technology Co., Ltd. |
| Equipment Class: | Part 15 Low Power Transmitter Below 1705 kHz |
| Notes: | Wireless charger |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 0.11 - 0.1485 |
| The FCC certification of this device refers to RF exposure testing performed in typical operating conditions, where a person is no closer than 20 centimeters from the device surface at all times, except for non-repetitive patterns with transient time intervals in the order of a second. Only in the stated conditions, the device is shown to fully comply with the FCC RF Exposure requirements of KDB 447498. |