FCC ID 2A2P9-EFES001
EcoFlow STREAM Ultra
by EcoFlow Inc.
Grantee Code: 2A2P9 Product Code: EFES001
Latest application date: 2025-05-27
FCC ID Device Details
| FCC ID | 2A2P9-EFES001 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A2P9 |
| Product Code | EFES001 |
| Applicant Business | EcoFlow Inc. 🇨🇳 |
| Related Domains |  ecoflow.com |
| Equipment Class | EcoFlow STREAM Ultra |
| Test Firm | Shenzhen NTEK Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-05-27 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-11-23 | PDF 171.5 KB |
| Internal photos | Internal Photos | 2025-11-23 | PDF 2.8 MB |
| External photos | External Photos | 2025-05-27 | PDF 518.9 KB |
| Label | ID Label/Location Info | 2025-05-27 | PDF 932 KB |
| Test setup | Test Setup Photos | 2025-11-23 | PDF 400 KB |
| Antenna specification | Test Report | 2025-05-27 | PDF 977.6 KB |
| Test report BLE part 1 | Test Report | 2025-05-27 | PDF 5.4 MB |
| Test report BLE part 2 | Test Report | 2025-05-27 | PDF 2.4 MB |
| Test report WiFi part 1 | Test Report | 2025-05-27 | PDF 5.5 MB |
| Test report WiFi part 2 | Test Report | 2025-05-27 | PDF 5.4 MB |
| Test report WiFi part 3 | Test Report | 2025-05-27 | PDF 5.4 MB |
| Test report WiFi part 4 | Test Report | 2025-05-27 | PDF 2 MB |
| Covered equipment list attestation | Attestation Statements | 2025-05-27 | PDF 148.8 KB |
| US agent designation attestation | Attestation Statements | 2025-05-27 | PDF 246.6 KB |
| Agent letter | Cover Letter(s) | 2025-05-27 | PDF 16.7 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-05-27 | PDF 73.5 KB |
| RF Exposure Evaluation | RF Exposure Info | 2025-05-27 | PDF 119.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 374.1 KB | |
| Schematics Metadata only | Schematics | PDF 2.3 MB | |
| Operational Description Metadata only | Operational Description | PDF 94.9 KB |
Application Information
| Application ID | X4t9BqCCI4AAHT8bvV/3NQ== |
|---|---|
| Final Action Date | 2025-05-27 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031193519 |
| Model | EFES001 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | EcoFlow STREAM Ultra |
| Responsible Party | Vicky Guan, david.wu@ecoflow.com , 075586660185 |
| Test Firm | Alex Li, Shenzhen NTEK Testing Technology Co., Ltd., certification@ntek.org.cn  , 8675561159384 |
| TCB Email | TCBAdmin@compliancetesting.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 11/23/2025 |
| 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 | Output power listed is conducted. This device has 20 MHz and 40 MHz bandwidth mode. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| X4t9BqCCI4AAHT8bvV/3NQ== | 2025-05-27 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.000443 |
| 2412-2462 MHz | 0.039902 |
Grants
TCB Grant - Application X4t9BqCCI4AAHT8bvV/3NQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 05/27/2025 Application Dated: 05/27/2025 |
| 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-EFES001 |
| Name of Grantee: | EcoFlow Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | EcoFlow STREAM Ultra |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.000443 | |||
| 15C | 2412.0 - 2462.0 | 0.039902 |
| Output power listed is conducted. This device has 20 MHz and 40 MHz bandwidth mode. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |