1. FCC ID
  2. 2BTM8
  3. 2BTM8-128V340AH

FCC ID 2BTM8-128V340AH

LiFePO4 Battery

by GOKWH INC

Grantee Code: 2BTM8   Product Code: 128V340AH
Latest application date: 2025-12-27

FCC ID Device Details

FCC ID2BTM8-128V340AH
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BTM8
Product Code128V340AH
Applicant BusinessGOKWH INC 🇺🇸
Related Domains cerron.co
Equipment ClassLiFePO4 Battery
Test FirmShenzhen EU Testing Laboratory Limited

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-12-27

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-06-24PDF 237.4 KB
Internal photosInternal Photos2026-06-24PDF 982.1 KB
External photosExternal Photos2026-06-24PDF 772.4 KB
ID label and locationID Label/Location Info2025-12-27PDF 165.3 KB
Test Setup photoTest Setup Photos2026-06-24PDF 1 MB
Antenna SpecificationTest Report2025-12-27PDF 2.1 MB
Test reportTest Report2025-12-27PDF 2.2 MB
Attestation_StatementAttestation Statements2025-12-27PDF 162 KB
Kaspersky StatementAttestation Statements2025-12-27PDF 209.3 KB
Product similarity DeclarationAttestation Statements2025-12-27PDF 105.6 KB
TCB_validation_US_agent_processAttestation Statements2025-12-27PDF 467.3 KB
Us_AgentAttestation Statements2025-12-27PDF 100 KB
ConfidentialityCover Letter(s)2025-12-27PDF 181.1 KB
Letter AuthorizationCover Letter(s)2025-12-27PDF 76.7 KB
RF ExposureRF Exposure Info2025-12-27PDF 158.9 KB
Block Diagram Metadata onlyBlock DiagramPDF 367.5 KB
Schematics Metadata onlySchematicsPDF 2.5 MB
Operational Description Metadata onlyOperational DescriptionPDF 103 KB

Application Information

Application IDotfe4e3kUJNW/USTlpmCSA==
Final Action Date2025-12-27
Application PurposeOriginal Equipment
Applicant FRN0037745973
Model128V340AH
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionLiFePO4 Battery
Responsible PartyJIE MING TAO, guo@cerron.co , 302-41269230913
Technical ContactSally Zhang, Shenzhen EU Testing Laboratory Limited, sally.zhang@eu-test.com , (86)-18824580176
Non-Technical ContactJIE MING TAO, GOKWH INC, guo@cerron.co , (302) 412-6923 913
Test FirmSally Zhang, Shenzhen EU Testing Laboratory Limited, sally.zhang@eu-test.com , (86)-18824580176
TCB Emailelabscert@applus.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
otfe4e3kUJNW/USTlpmCSA==2025-12-27Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.000715C

Grants

TCB Grant - Application otfe4e3kUJNW/USTlpmCSA==

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: 12/27/2025

Application Dated: 12/26/2025
GOKWH INC
8 The Green, Ste A,
Dover County of Kent, DE 19901
 
Attention: JIE MING TAO , CMO

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:  2BTM8-128V340AH
Name of Grantee:  GOKWH INC
Equipment Class: Digital Transmission System
Notes: LiFePO4 Battery
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0007  

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.