FCC ID 2A2BYHE-E66
Portable Power Station with Wi-Fi and Bluetooth LE
by Dongguan Huien Electronic Technology Co., Ltd
Grantee Code: 2A2BY Product Code: HEE66
Latest application date: 2025-12-01
FCC ID Device Details
| FCC ID | 2A2BYHE-E66 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A2BY |
| Product Code | HEE66 |
| Applicant Business | Dongguan Huien Electronic Technology Co., Ltd 🇨🇳 |
| Related Domains |  huiendz.com |
| Equipment Class | Portable Power Station with Wi-Fi and Bluetooth LE |
| Test Firm | TUV SUD Cert & Testing (China) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-12-01 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-05-27 | PDF 3.4 MB |
| Internal Photos | Internal Photos | 2026-05-27 | PDF 1.7 MB |
| External Photos | External Photos | 2026-05-27 | PDF 530.8 KB |
| Label and Label Location | ID Label/Location Info | 2025-12-01 | PDF 89.4 KB |
| Test Setup Photos | Test Setup Photos | 2026-05-27 | PDF 475.6 KB |
| Antenna Specification | Test Report | 2025-12-01 | PDF 942.7 KB |
| RF Test Report Part 1 | Test Report | 2025-12-01 | PDF 4.1 MB |
| RF Test Report Part 2 | Test Report | 2025-12-01 | PDF 3.9 MB |
| Covered Equipment Attestation | Attestation Statements | 2025-12-01 | PDF 215 KB |
| U.S. Agent Letter of Attestation | Attestation Statements | 2025-12-01 | PDF 225.3 KB |
| EUT Identical Declaration Letter | Cover Letter(s) | 2025-12-01 | PDF 104.5 KB |
| FCC Confidentiality Letter | Cover Letter(s) | 2025-12-01 | PDF 145.8 KB |
| Protocol Disable Declaration Letter | Cover Letter(s) | 2025-12-01 | PDF 84.8 KB |
| RF Exposure Information | RF Exposure Info | 2025-12-01 | PDF 196.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 42.8 KB | |
| PCB Layout Part 1 Metadata only | Schematics | PDF 187.3 KB | |
| PCB Layout Part 2 Metadata only | Schematics | PDF 27.4 KB | |
| Schematic Metadata only | Schematics | PDF 238.4 KB | |
| Operational Description Metadata only | Operational Description | PDF 150.5 KB | |
| RF Modular Datasheet Metadata only | Operational Description | PDF 730.1 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 99.2 KB |
Application Information
| Application ID | y4woYC8Rpjsk+kyzsFe0OQ== |
|---|---|
| Final Action Date | 2025-12-01 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031047020 |
| Model | HE-E66 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Portable Power Station with Wi-Fi and Bluetooth LE |
| Responsible Party | Yanfeng Zhang, engineer10@huiendz.com , 86-18123809176 |
| Test Firm | Harry Zhou, TUV SUD Cert & Testing (China) Co., Ltd., harry.zhou@tuv-sud.cn  , 86-755-3332-3281 |
| TCB Email | cookies.bu@tuvsud.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| y4woYC8Rpjsk+kyzsFe0OQ== | 2025-12-01 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.00145 | 15C |
Grants
TCB Grant - Application y4woYC8Rpjsk+kyzsFe0OQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
TUV SUD BABT UNLIMITED Octagon House, Concorde Way Segensworth North Fareham, PO15 5RL United Kingdom |
Date of Grant: 12/01/2025 Application Dated: 11/28/2025 |
| Dongguan Huien Electronic Technology Co., Ltd |
| Room 301, Building of 1, No. 429, |
| Changdong Road, Changping Town |
| Dongguan city, Guangdong Province, China |
| Attention: Yanfeng Zhang , 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: | 2A2BYHE-E66 |
| Name of Grantee: | Dongguan Huien Electronic Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Portable Power Station with Wi-Fi and Bluetooth LE |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00145 |
| Power listed is conducted peak output power. |