LiFePO4 Battery 12.8V314AH-B — by XIAMEN ENERGYSTAR ENERGY STORAGE DEVELOPMENT CO., LTD
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FCC ID 2BWMM-ESSLFP1204
Device Details
FCC ID 2BWMM-ESSLFP1204 Grantee Code 2BWMM Product Code ESSLFP1204 Applicant XIAMEN ENERGYSTAR ENERGY STORAGE DEVELOPMENT CO., LTD Address Room 601,6th Floor,No.866-10 Wuxian Road, Graphene New Materials Industrial Park, Xiamen, N/A, 361999, China Equipment Class DTS - Digital Transmission System Device Description LiFePO4 Battery 12.8V314AH-B Application Purpose Original Equipment Grant Date 2026-09-03 Frequency Range 2402-2480 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402.00000000–2480.00000000 MHz
Original Equipment
2026-09-03
Exhibits (18)
View on FCC.gov ↗
Document Type Available File
Internal Photos
Internal Photos
2026-09-03
ADOBE ACROBAT PDF 2.3 MB
Operation Description
Operational Description
ADOBE ACROBAT PDF 135.3 KB
RF Exposure
RF Exposure Info
2026-09-03
ADOBE ACROBAT PDF 329.7 KB
Schematics
Schematics
ADOBE ACROBAT PDF 1.6 MB
Test Report_Appendix
Test Report
2026-09-03
ADOBE ACROBAT PDF 2.4 MB
Test Report
Test Report
2026-09-03
ADOBE ACROBAT PDF 1.2 MB
Antenna Specification
Test Report
2026-09-03
ADOBE ACROBAT PDF 2.8 MB
Test Setup Photos
Test Setup Photos
2026-09-03
ADOBE ACROBAT PDF 334.3 KB
User Manual
Users Manual
2026-09-03
ADOBE ACROBAT PDF 1 MB
Attestation Statements part 2.911 d 5 i and d 5 ii
Attestation Statements
2026-09-03
ADOBE ACROBAT PDF 85 KB
SDoC Attestation Letter
Attestation Statements
2026-09-03
ADOBE ACROBAT PDF 189.6 KB
US AGENT Letter
Attestation Statements
2026-09-03
ADOBE ACROBAT PDF 176.3 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 142.6 KB
Confidentiality letter
Cover Letter(s)
2026-09-03
ADOBE ACROBAT PDF 207.5 KB
Model Difference
Cover Letter(s)
2026-09-03
ADOBE ACROBAT PDF 434.4 KB
Authority Letter
Cover Letter(s)
2026-09-03
ADOBE ACROBAT PDF 92.3 KB
External Photos
External Photos
2026-09-03
ADOBE ACROBAT PDF 390.4 KB
Label Location
ID Label/Location Info
2026-09-03
ADOBE ACROBAT PDF 531.7 KB
Application Information
Application ID MGYSOaTScLUqd3rtyg4A8Q== Final Action Date 2026-09-03 Application Purpose Original Equipment 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 Long-Term Confidentiality Yes Short-Term Confidentiality No 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 (1)
Application ID Date Purpose
MGYSOaTScLUqd3rtyg4A8Q==
2026-09-03
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402.00000000–2480.00000000 MHz
0.0044800
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
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
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.
Regulatory Testing from Start to Certificate
