FCC ID 2BWMM-ESSLFP1204
LiFePO4 Battery 12.8V314AH-B
by XIAMEN ENERGYSTAR ENERGY STORAGE DEVELOPMENT CO., LTD
Grantee Code: 2BWMM Product Code: ESSLFP1204
Latest application date: 2026-09-03
FCC ID Device Details
| FCC ID | 2BWMM-ESSLFP1204 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BWMM |
| Product Code | ESSLFP1204 |
| Applicant Business | XIAMEN ENERGYSTAR ENERGY STORAGE DEVELOPMENT CO., LTD 🇨🇳 |
| Related Domains |  energystar-ess.com  oasis-compliance.com |
| Equipment Class | LiFePO4 Battery 12.8V314AH-B |
| Test Firm | Shenzhen BANTEK Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-09-03 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-09-03 | PDF 1 MB |
| Internal Photos | Internal Photos | 2026-09-03 | PDF 2.3 MB |
| External Photos | External Photos | 2026-09-03 | PDF 390.4 KB |
| Label Location | ID Label/Location Info | 2026-09-03 | PDF 531.7 KB |
| Test Setup Photos | Test Setup Photos | 2026-09-03 | PDF 334.3 KB |
| Antenna Specification | Test Report | 2026-09-03 | PDF 2.8 MB |
| Test Report | Test Report | 2026-09-03 | PDF 1.2 MB |
| Test Report_Appendix | Test Report | 2026-09-03 | PDF 2.4 MB |
| Attestation Statements part 2.911 d 5 i and d 5 ii | Attestation Statements | 2026-09-03 | PDF 85 KB |
| SDoC Attestation Letter | Attestation Statements | 2026-09-03 | PDF 189.6 KB |
| US AGENT Letter | Attestation Statements | 2026-09-03 | PDF 176.3 KB |
| Authority Letter | Cover Letter(s) | 2026-09-03 | PDF 92.3 KB |
| Confidentiality letter | Cover Letter(s) | 2026-09-03 | PDF 207.5 KB |
| Model Difference | Cover Letter(s) | 2026-09-03 | PDF 434.4 KB |
| RF Exposure | RF Exposure Info | 2026-09-03 | PDF 329.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 142.6 KB | |
| Schematics Metadata only | Schematics | PDF 1.6 MB | |
| Operation Description Metadata only | Operational Description | PDF 135.3 KB |
Application Information
| Application ID | MGYSOaTScLUqd3rtyg4A8Q== |
|---|---|
| Final Action Date | 2026-09-03 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038544466 |
| Model | ESSLFP1204 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | LiFePO4 Battery 12.8V314AH-B |
| Responsible Party | Chongzhen Lin, zhengyw@energystar-ess.com , +86 17750597826 |
| Non-Technical Contact | James He, Oasis Compliance, Inc., info@oasis-compliance.com , 2026028330 |
| Test Firm | Taylor Wu, Shenzhen BANTEK Testing Co., Ltd., info@btek-lab.com  , 86-0755-23344200 |
| TCB Email | cb@industrial-ia.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| 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 |
|---|---|---|
| MGYSOaTScLUqd3rtyg4A8Q== | 2026-09-03 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.00448 | 15C |
Grants
TCB Grant - Application MGYSOaTScLUqd3rtyg4A8Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 09/03/2026 Application Dated: 09/03/2026 |
| XIAMEN ENERGYSTAR ENERGY STORAGE DEVELOPMENT CO., LTD |
| Room 601,6th Floor,No.866-10 Wuxian Road, |
| Graphene New Materials Industrial Park |
| Xiamen, 361999 China |
| Attention: Chongzhen Lin , Product 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: | 2BWMM-ESSLFP1204 |
| Name of Grantee: | XIAMEN ENERGYSTAR ENERGY STORAGE DEVELOPMENT CO., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | LiFePO4 Battery 12.8V314AH-B |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00448 |
| Output Power listed is the maximum conducted output power. This device must be installed and operated so as 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. |