FCC ID 2BK4Q-SINGO2000
Portable Power Station
by Zhuhai Initial Entropy Energy Co., Ltd.
Grantee Code: 2BK4Q Product Code: SINGO2000
Latest application date: 2025-04-17
FCC ID Device Details
| FCC ID | 2BK4Q-SINGO2000 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BK4Q |
| Product Code | SINGO2000 |
| Applicant Business | Zhuhai Initial Entropy Energy Co., Ltd. 🇨🇳 |
| Related Domains |  ieetek.com |
| Equipment Class | Portable Power Station |
| Test Firm | Shenzhen LCS Compliance Testing Laboratory Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-04-17 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| user manual | Users Manual | 2025-04-17 | PDF 1.4 MB |
| Internal Photos | Internal Photos | 2025-04-17 | PDF 3.3 MB |
| External Photos | External Photos | 2025-04-17 | PDF 3.7 MB |
| Label and Location | ID Label/Location Info | 2025-04-17 | PDF 721.7 KB |
| Test Setup Photos | Test Setup Photos | 2025-04-17 | PDF 1.5 MB |
| Antenna specification | Test Report | 2025-04-17 | PDF 733.3 KB |
| Appendix A Test Data for BT LE_FCC | Test Report | 2025-04-17 | PDF 3.6 MB |
| Appendix B Test Data for 2.4GWIFI_FCC ID_part 1 | Test Report | 2025-04-17 | PDF 4.7 MB |
| Appendix B Test Data for 2.4GWIFI_FCC ID_part 2 | Test Report | 2025-04-17 | PDF 4.9 MB |
| LCSA10284211EA_BT LE | Test Report | 2025-04-17 | PDF 1.6 MB |
| LCSA10284211EB_2.4G WLAN | Test Report | 2025-04-17 | PDF 1.8 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2025-04-17 | PDF 120.6 KB |
| USA-LocalRepLetter_V1.1 - 2BK4Q-SINGO2000 | Attestation Statements | 2025-04-17 | PDF 372.6 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2025-04-17 | PDF 83.7 KB |
| FCC Declaration of Disable WLAN Channel 12 and 13 | Cover Letter(s) | 2025-04-17 | PDF 105.1 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-04-17 | PDF 103.8 KB |
| LCSA10284211EC_RF Exposure Evaluation-FCC | RF Exposure Info | 2025-04-17 | PDF 615.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 97.1 KB | |
| Schematics Metadata only | Schematics | PDF 805.4 KB | |
| Operation Description Metadata only | Operational Description | PDF 118.8 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 89 KB |
Application Information
| Application ID | OvbFc0bZNGaeq1aWDeijCQ== |
|---|---|
| Final Action Date | 2025-04-17 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035944586 |
| Model | SINGO2000 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Portable Power Station |
| Responsible Party | Yanlong Xu, info@ieetek.com , +86-13600362547 |
| Test Firm | Gavin Liang, Shenzhen LCS Compliance Testing Laboratory Ltd., gavin.liang@lcs-cert.com  , 0755-82591330 |
| 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 | Output Power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| OvbFc0bZNGaeq1aWDeijCQ== | 2025-04-17 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0011 |
| 2412-2462 MHz | 0.0372 |
Grants
TCB Grant - Application OvbFc0bZNGaeq1aWDeijCQ==
| 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: 04/17/2025 Application Dated: 04/17/2025 |
| Zhuhai Initial Entropy Energy Co., Ltd. |
| 8th floor, A4 Harbour 7, Jintang Road, |
| High-tech district, |
| Zhuhai City, Guangdong Province,, 519000 China |
| Attention: Yanlong Xu , |
| 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: | 2BK4Q-SINGO2000 |
| Name of Grantee: | Zhuhai Initial Entropy Energy Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Portable Power Station |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0011 | |||
| 15C | 2412.0 - 2462.0 | 0.0372 |
| Output Power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |