FCC ID 2BTEF-JTC4250
Jump Starter
by Shenzhen Grepow Battery Co., Ltd.
Grantee Code: 2BTEF Product Code: JTC4250
Latest application date: 2026-10-13
FCC ID Device Details
| FCC ID | 2BTEF-JTC4250 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BTEF |
| Product Code | JTC4250 |
| Applicant Business | Shenzhen Grepow Battery Co., Ltd. 🇨🇳 |
| Related Domains |  grepow.cn  linkwld.com |
| Equipment Class | Jump Starter |
| Test Firm | Shenzhen Anbotek Compliance Laboratory Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-10-13 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ID label and location | ID Label/Location Info | 2026-10-13 | PDF 1.3 MB |
| Antenna Specification | Test Report | 2026-10-13 | PDF 3.5 MB |
| Test report | Test Report | 2026-10-13 | PDF 1.1 MB |
| Test report DATA | Attestation Statements | 2026-10-13 | PDF 4.5 MB |
| Attestation Statement | Attestation Statements | 2026-10-13 | PDF 181.7 KB |
| Kaspersky Statement | Attestation Statements | 2026-10-13 | PDF 354.9 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2026-10-13 | PDF 889.6 KB |
| Us_Agent | Attestation Statements | 2026-10-13 | PDF 95.5 KB |
| Confidentiality | Cover Letter(s) | 2026-10-13 | PDF 137.1 KB |
| Letter Authorization | Cover Letter(s) | 2026-10-13 | PDF 66.5 KB |
| MPE | RF Exposure Info | 2026-10-13 | PDF 196.8 KB |
| User manual Metadata only | Users Manual | 2027-04-11 | PDF 3.4 MB |
| Internal photos Metadata only | Internal Photos | 2027-04-11 | PDF 1.6 MB |
| External photos Metadata only | External Photos | 2027-04-11 | PDF 952.6 KB |
| Test Setup photo Metadata only | Test Setup Photos | 2027-04-11 | PDF 530.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 50 KB | |
| Schematics Metadata only | Schematics | PDF 761.1 KB | |
| Datasheet MS52SF1 Metadata only | Operational Description | PDF 2.4 MB | |
| Operational Description Metadata only | Operational Description | PDF 85.6 KB |
Application Information
| Application ID | ngR1xho0/uRaJdmPXdjWpA== |
|---|---|
| Final Action Date | 2026-10-13 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037689833 |
| Model | JTC4250 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Jump Starter |
| Responsible Party | Liqin Bin, binliqin@grepow.cn , 0755-29045795 |
| Technical Contact | Jeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com  , 075526064492 |
| Non-Technical Contact | Timothy Zhu, Linkwld LLC, Timothy.zhu@linkwld.com , (747) 717-2691 |
| Test Firm | Jeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com , 86-12798230942 |
| TCB Email | elabscert@applus.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 |
|---|---|---|
| ngR1xho0/uRaJdmPXdjWpA== | 2026-10-13 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.00151 | 15C |
Grants
TCB Grant - Application ngR1xho0/uRaJdmPXdjWpA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 10/13/2026 Application Dated: 10/13/2026 |
| Shenzhen Grepow Battery Co., Ltd. |
| Complex building(1st to 3rd floor),2nd building |
| (1st to 4th floor),1st building(1st to 4th floor), P.O. Box Huarong Road Gaofeng, |
| Community,Dalang Street,Longhua District,Shenzhen, China |
| Attention: Liqin Bin , |
| 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: | 2BTEF-JTC4250 |
| Name of Grantee: | Shenzhen Grepow Battery Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Jump Starter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00151 |
| Output power listed is conducted.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 operating procedures for satisfying RF exposure compliance. |