FCC ID 2A2P9-EFMSH021
EcoFlow Alternator Charger
by EcoFlow Inc.
Grantee Code: 2A2P9 Product Code: EFMSH021
Latest application date: 2025-01-21
FCC ID Device Details
| FCC ID | 2A2P9-EFMSH021 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A2P9 |
| Product Code | EFMSH021 |
| Applicant Business | EcoFlow Inc. 🇨🇳 |
| Related Domains |  ecoflow.com |
| Equipment Class | EcoFlow Alternator Charger |
| Test Firm | UL Verification Services (Guangzhou) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-01-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-07-11 | PDF 1.6 MB |
| User manual-legal sheet | Users Manual | 2025-07-11 | PDF 1.7 MB |
| Internal photo | Internal Photos | 2025-07-11 | PDF 1.6 MB |
| External photo | External Photos | 2025-07-11 | PDF 1.6 MB |
| Label and label location | ID Label/Location Info | 2025-01-21 | PDF 430.8 KB |
| Setup photos | Test Setup Photos | 2025-07-11 | PDF 690.3 KB |
| 4791570474.1-RF-1-WIFI 2.4G FCC&ISED Report | Test Report | 2025-01-21 | PDF 5.5 MB |
| 4791570474.1-RF-2-BLE FCC&ISED Report | Test Report | 2025-01-21 | PDF 3.1 MB |
| Antenna report | Test Report | 2025-01-21 | PDF 2.2 MB |
| FCC 2.911[d][5] Attestation | Attestation Statements | 2025-01-21 | PDF 111.8 KB |
| FCC Agent for service Attestation from Applicant-Agent | Attestation Statements | 2025-01-21 | PDF 173.8 KB |
| FCC Agent authorization letter | Cover Letter(s) | 2025-01-21 | PDF 766.2 KB |
| FCC confidential request letter | Cover Letter(s) | 2025-01-21 | PDF 57.8 KB |
| FCC confidential request letter_STC | Cover Letter(s) | 2025-01-21 | PDF 71.3 KB |
| 4791570474.1-RF-3-FCC MPE Report | RF Exposure Info | 2025-01-21 | PDF 319.2 KB |
| Block diagram Metadata only | Block Diagram | PDF 298.5 KB | |
| Schematic-Mainboard Metadata only | Schematics | PDF 2.9 MB | |
| Schematics-WIFI Module Metadata only | Schematics | PDF 70.7 KB | |
| Operational description Metadata only | Operational Description | PDF 92.4 KB | |
| Bom List-Mainboard Metadata only | Parts List/Tune Up Info | PDF 145.5 KB |
Application Information
| Application ID | Ijee8mcDrVDs6afF7IiWoA== |
|---|---|
| Final Action Date | 2025-01-21 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031193519 |
| Model | EFMSH021 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | EcoFlow Alternator Charger |
| Responsible Party | Vicky Guan, david.wu@ecoflow.com , 075586660185 |
| Technical Contact | Vicky Guan, EcoFlow Inc., xiaoyan.guan@ecoflow.com , 18926578676 |
| 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 | 07/11/2025 |
| 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 supports 20/40MHz bandwidth for 802.11n. This device must be installed to provide a separation distance of at least 20 cm from all persons and must not be collocated or operating in conjunction with any other antenna or transmitter except in accordance with FCC multi-transmitter product procedures. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| Ijee8mcDrVDs6afF7IiWoA== | 2025-01-21 | Original Equipment |
Grants
TCB Grant - Application Ijee8mcDrVDs6afF7IiWoA==
| 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: 01/21/2025 Application Dated: 01/21/2025 |
| 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-EFMSH021 |
| Name of Grantee: | EcoFlow Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | EcoFlow Alternator Charger |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.006 | |||
| 15C | 2412.0 - 2462.0 | 0.044 |
| Output power listed is conducted. This device supports 20/40MHz bandwidth for 802.11n. This device must be installed to provide a separation distance of at least 20 cm from all persons and must not be collocated or operating in conjunction with any other antenna or transmitter except in accordance with FCC multi-transmitter product procedures. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
EAS Grant - Application Ijee8mcDrVDs6afF7IiWoA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
EcoFlow Inc. RM 401,Plant #1,Runheng Industrial Zone, Fuhai Street,Bao'an District, Shenzhen, 518000 China |
Date of Grant: 01/21/2025 Application Dated: 01/21/2025 |
| 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-EFMSH021 |
| Name of Grantee: | EcoFlow Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | EcoFlow Alternator Charger |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.006 | |||
| 15C | 2412.0 - 2462.0 | 0.044 |
| Output power listed is conducted. This device supports 20/40MHz bandwidth for 802.11n. This device must be installed to provide a separation distance of at least 20 cm from all persons and must not be collocated or operating in conjunction with any other antenna or transmitter except in accordance with FCC multi-transmitter product procedures. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
| Mail To: |