FCC ID 2BP93-SF4880
MPPT solar charge controller
by Guangzhou Juyuan Photovoltaic Technology Co., Ltd
Grantee Code: 2BP93 Product Code: SF4880
Latest application date: 2025-06-29
FCC ID Device Details
| FCC ID | 2BP93-SF4880 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BP93 |
| Product Code | SF4880 |
| Applicant Business | Guangzhou Juyuan Photovoltaic Technology Co., Ltd 🇨🇳 |
| Equipment Class | MPPT solar charge controller |
| Test Firm | SHENZHEN GLOBAL TEST SERVICE CO., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-06-29 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-06-29 | PDF 4.4 MB |
| Internal photos | Internal Photos | 2025-06-29 | PDF 820.2 KB |
| External photos | External Photos | 2025-06-29 | PDF 384.7 KB |
| Label and label location | ID Label/Location Info | 2025-06-29 | PDF 210.8 KB |
| Test setup photos | Test Setup Photos | 2025-06-29 | PDF 294.9 KB |
| Antenna information | Test Report | 2025-06-29 | PDF 324.4 KB |
| Appendix A test data BT LE | Test Report | 2025-06-29 | PDF 3.4 MB |
| Test Report BT LE | Test Report | 2025-06-29 | PDF 1.9 MB |
| Agent attestation letter | Attestation Statements | 2025-06-29 | PDF 149.3 KB |
| Covered equipment letter | Attestation Statements | 2025-06-29 | PDF 179.1 KB |
| Due digilence letter | Attestation Statements | 2025-06-29 | PDF 176.3 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-06-29 | PDF 184.7 KB |
| Letter of declaration model difference | Cover Letter(s) | 2025-06-29 | PDF 117.3 KB |
| RF exposure evaluation | RF Exposure Info | 2025-06-29 | PDF 282.3 KB |
| Block diagram Metadata only | Block Diagram | PDF 42.7 KB | |
| Schematic Metadata only | Schematics | PDF 202 KB | |
| Operation description Metadata only | Operational Description | PDF 169.9 KB |
Application Information
| Application ID | 09Dg9YT4BnSWdvhTEQtmow== |
|---|---|
| Final Action Date | 2025-06-29 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037166709 |
| Model | SF4880 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | MPPT solar charge controller |
| Responsible Party | Wei liu, 3564140838@qq.com  , 17727482580 |
| Test Firm | Simon Hu, SHENZHEN GLOBAL TEST SERVICE CO., LTD., huxiaolong@gtscert.com  , +86 13728682840 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| 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 | Power listed is maximum peak conducted output power. The product must be installed such that its antenna(s) can provide a separation distance of at least 20 cm from all persons and must not transmit simultaneously with any other transmitter, except in accordance with FCC multi-transmitter product procedures or as described in this filing. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| 09Dg9YT4BnSWdvhTEQtmow== | 2025-06-29 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0006300 |
Grants
TCB Grant - Application 09Dg9YT4BnSWdvhTEQtmow==
| 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: 06/29/2025 Application Dated: 06/29/2025 |
| Guangzhou Juyuan Photovoltaic Technology Co., Ltd |
| Room 203, BaJiang East Road 23, |
| JiangGao Town, Baiyun District, |
| Guangzhou City, Guangdong Province, China |
| Attention: Wei liu , |
| 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: | 2BP93-SF4880 |
| Name of Grantee: | Guangzhou Juyuan Photovoltaic Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | MPPT solar charge controller |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00063 |
| Power listed is maximum peak conducted output power. The product must be installed such that its antenna(s) can provide a separation distance of at least 20 cm from all persons and must not transmit simultaneously with any other transmitter, except in accordance with FCC multi-transmitter product procedures or as described in this filing. |