FCC ID 2A2P9-PD336513
WiFi Bluetooth wireless Module
by EcoFlow Inc.
Grantee Code: 2A2P9 Product Code: PD336513
Latest application date: 2025-08-05
FCC ID Device Details
| FCC ID | 2A2P9-PD336513 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A2P9 |
| Product Code | PD336513 |
| Applicant Business | EcoFlow Inc. 🇨🇳 |
| Related Domains |  ecoflow.com |
| Equipment Class | WiFi Bluetooth wireless Module |
| Test Firm | UL Verification Services (Guangzhou) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-08-05 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| 5. User manual | Users Manual | 2026-02-01 | PDF 267 KB |
| STC_EUTPhoto_Internal | Internal Photos | 2026-02-01 | PDF 545.3 KB |
| STC_EUTPhoto_External | External Photos | 2026-02-01 | PDF 1.9 MB |
| 1. Label and Location_OS-PD336-PD | ID Label/Location Info | 2025-08-05 | PDF 76.6 KB |
| 1. Label and Location_OS-PD513-PD | ID Label/Location Info | 2025-08-05 | PDF 70.6 KB |
| 1. Label and Location_OS-PD758-PD | ID Label/Location Info | 2025-08-05 | PDF 60.9 KB |
| 6.1 Antenna Report1[PD336-FPC ANT1]_Appendix A | Test Setup Photos | 2026-02-01 | PDF 459 KB |
| 6.2 Antenna Report1[PD336-FPC ANT2]_Appendix A | Test Setup Photos | 2026-02-01 | PDF 542.1 KB |
| 7.1 Antenna Report2[PD513-FPC ANT]_Appendix A | Test Setup Photos | 2026-02-01 | PDF 535.7 KB |
| 7.2 Antenna Report1[PD513-PCB Onboard_ANT]_Appendix A | Test Setup Photos | 2026-02-01 | PDF 537.7 KB |
| 8. Antenna Report1[PD758-PCB Onboard_ANT]_Appendix A | Test Setup Photos | 2026-02-01 | PDF 507.1 KB |
| STC_Setup Photo.doc | Test Setup Photos | 2026-02-01 | PDF 2.7 MB |
| 4791874491.1-RF-1-WIFI 2.4G FCC&ISED Report_Part1 | Test Report | 2025-08-05 | PDF 4.9 MB |
| 4791874491.1-RF-1-WIFI 2.4G FCC&ISED Report_Part2 | Test Report | 2025-08-05 | PDF 5 MB |
| 4791874491.1-RF-1-WIFI 2.4G FCC&ISED Report_Part3 | Test Report | 2025-08-05 | PDF 4.9 MB |
| 4791874491.1-RF-1-WIFI 2.4G FCC&ISED Report_Part4 | Test Report | 2025-08-05 | PDF 4.8 MB |
| 4791874491.1-RF-1-WIFI 2.4G FCC&ISED Report_Part5 | Test Report | 2025-08-05 | PDF 4.9 MB |
| 4791874491.1-RF-1-WIFI 2.4G FCC&ISED Report_Part6 | Test Report | 2025-08-05 | PDF 4.9 MB |
| 4791874491.1-RF-1-WIFI 2.4G FCC&ISED Report_Part7 | Test Report | 2025-08-05 | PDF 1.2 MB |
| 4791874491.1-RF-2-BLE FCC&ISED Report_Part1 | Test Report | 2025-08-05 | PDF 5 MB |
| 4791874491.1-RF-2-BLE FCC&ISED Report_Part2 | Test Report | 2025-08-05 | PDF 4.9 MB |
| 4791874491.1-RF-2-BLE FCC&ISED Report_Part3 | Test Report | 2025-08-05 | PDF 3.8 MB |
| 6.1 Antenna Report1[PD336-FPC ANT1] | Test Report | 2025-08-05 | PDF 427.2 KB |
| 6.2 Antenna Report2[PD336-FPC ANT2] | Test Report | 2025-08-05 | PDF 429.8 KB |
| 7.1 Antenna Report2[PD513-FPC ANT] | Test Report | 2025-08-05 | PDF 370 KB |
| 7.2 Antenna Report1[PD513-PCB Onboard_ANT] | Test Report | 2025-08-05 | PDF 379.6 KB |
| 8. Antenna Report1[PD758-PCB Onboard_ANT] | Test Report | 2025-08-05 | PDF 390.2 KB |
| FCC 2.911[d][5] Attestation | Attestation Statements | 2025-08-05 | PDF 152 KB |
| FCC Agent for service Attestation from Agent | Attestation Statements | 2025-08-05 | PDF 66.2 KB |
| FCC Agent for service Attestation from Applicant | Attestation Statements | 2025-08-05 | PDF 64.3 KB |
| Declaration letter.doc | Cover Letter(s) | 2025-08-05 | PDF 201 KB |
| FCC Agent Authorization Letter [UL Verification Services Inc] | Cover Letter(s) | 2025-08-05 | PDF 127 KB |
| FCC Confidentiality - short term | Cover Letter(s) | 2025-08-05 | PDF 131.8 KB |
| FCC confidentiality request letter | Cover Letter(s) | 2025-08-05 | PDF 85.2 KB |
| Letter for Module Declaration.doc | Cover Letter(s) | 2025-08-05 | PDF 170.1 KB |
| 4791874491.1-RF-3-FCC MPE Report | RF Exposure Info | 2025-08-05 | PDF 283.1 KB |
| confidential_2. Block Diagrm_OS-PD513-PD & OS-PD336-PD Metadata only | Block Diagram | PDF 94.4 KB | |
| confidential_2. Block Diagrm_OS-PD758-PD Metadata only | Block Diagram | PDF 109.5 KB | |
| confidential_3. Schematics Metadata only | Schematics | PDF 3.3 MB | |
| 4. Operation Description Metadata only | Operational Description | PDF 175.6 KB |
Application Information
| Application ID | ltzjeHreb/UWFUMLMEzYmQ== |
|---|---|
| Final Action Date | 2025-08-05 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031193519 |
| Model | PD336513 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | WiFi Bluetooth wireless Module |
| Responsible Party | Vicky Guan, david.wu@ecoflow.com , 075586660185 |
| Technical Contact | Shelley Chen, UL Verification Services Guangzhou Co., Ltd., SSL, shelley.chen@ul.com  , 86076933817168 |
| Test Firm | Stephen Guo, UL Verification Services (Guangzhou) Co., Ltd., Stephen.guo@ul.com , 86-0769-33817120 |
| TCB Email | LST.FRE.CertNotice@ul.com |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 02/01/2026 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Single Modular Approval |
| 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 | Single Modular Approval. Power Output listed is Peak Conducted for BLE and Conducted for 2.4GHz WLAN. This device supports 20 and 40MHz bandwidth modes for 2.4GHz WLAN. Separate evaluation must be required for any portable configuration. When used in mobile applications, the module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Compliance of this device in all final host configurations is the responsibility of the Grantee. The host integrator must follow the integration instructions provided by the module manufacturer and ensure that the composite-system end product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules and to KDB Publication 996369. The host integrator is instructed to ensure that the end user has no manual instructions to remove or install the device. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| ltzjeHreb/UWFUMLMEzYmQ== | 2025-08-05 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.029 |
| 2412-2462 MHz | 0.103 |
Grants
TCB Grant - Application ltzjeHreb/UWFUMLMEzYmQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538 |
Date of Grant: 08/05/2025 Application Dated: 08/05/2025 |
| EcoFlow Inc. |
| RM 401,Plant #1,Runheng Industrial Zone, |
| Fuhai Street,Bao'an District, |
| Shenzhen, 518000 China |
| Attention: Vicky Guan , |
| 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: | 2A2P9-PD336513 |
| Name of Grantee: | EcoFlow Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | WiFi Bluetooth wireless Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.029 | |||
| 15C | 2412.0 - 2462.0 | 0.103 |
| Single Modular Approval. Power Output listed is Peak Conducted for BLE and Conducted for 2.4GHz WLAN. This device supports 20 and 40MHz bandwidth modes for 2.4GHz WLAN. Separate evaluation must be required for any portable configuration. When used in mobile applications, the module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Compliance of this device in all final host configurations is the responsibility of the Grantee. The host integrator must follow the integration instructions provided by the module manufacturer and ensure that the composite-system end product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules and to KDB Publication 996369. The host integrator is instructed to ensure that the end user has no manual instructions to remove or install the device. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. |