Lithium iron phosphate battery — by LIXIANG INTERNATIONAL (HONG KONG) ENERGY TECHNOLOGY CO., LIMITED
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FCC ID 2BVX7LITHINK48VB
Device Details
FCC ID 2BVX7LITHINK48VB Grantee Code 2BVX7 Product Code LITHINK48VB Applicant LIXIANG INTERNATIONAL (HONG KONG) ENERGY TECHNOLOGY CO., LIMITED Address Room 502C,5/F,Goodview Commercial Centre, 2-16 Fa Yuen Street,Mong Kok,Hong Kong,China, Hong Kong, N/A, 00000, China Equipment Class DTS - Digital Transmission System Device Description Lithium iron phosphate battery Application Purpose Original Equipment Grant Date 2026-09-22 Frequency Range 2402-2480 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402.00000000–2480.00000000 MHz
Original Equipment
2026-09-22
Exhibits (18)
View on FCC.gov ↗
Document Type Available File
Attestation Statements 2.911 d 5
Attestation Statements
2026-09-22
ADOBE ACROBAT PDF 261.8 KB
FCC SDOC Attestation Letter
Attestation Statements
2026-09-22
ADOBE ACROBAT PDF 184.7 KB
US AGENT Letter
Attestation Statements
2026-09-22
ADOBE ACROBAT PDF 180 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 396.6 KB
Declaration on model difference
Cover Letter(s)
2026-09-22
ADOBE ACROBAT PDF 164.6 KB
Confidentiality Letter
Cover Letter(s)
2026-09-22
ADOBE ACROBAT PDF 220.7 KB
Authority Letter
Cover Letter(s)
2026-09-22
ADOBE ACROBAT PDF 88.9 KB
External Photos
External Photos
2026-09-22
ADOBE ACROBAT PDF 1.6 MB
Label Location
ID Label/Location Info
2026-09-22
ADOBE ACROBAT PDF 308.9 KB
Internal Photos
Internal Photos
2026-09-22
ADOBE ACROBAT PDF 735.5 KB
Operation Description
Operational Description
ADOBE ACROBAT PDF 124.3 KB
RF Exposure
RF Exposure Info
2026-09-22
ADOBE ACROBAT PDF 343.8 KB
Schematic Diagram
Schematics
ADOBE ACROBAT PDF 791.9 KB
Antenna Specification
Test Report
2026-09-22
ADOBE ACROBAT PDF 239.5 KB
Appendix BLE
Test Report
2026-09-22
ADOBE ACROBAT PDF 2.9 MB
BLE Test Report
Test Report
2026-09-22
ADOBE ACROBAT PDF 823.8 KB
Test Setup Photos
Test Setup Photos
2026-09-22
ADOBE ACROBAT PDF 310.1 KB
User Manual
Users Manual
2026-09-22
ADOBE ACROBAT PDF 1.9 MB
Application Information
Application ID bLTtZOYNBSpiBHS+4rmXvw== Final Action Date 2026-09-22 Application Purpose Original Equipment Model LITHINK48VB Frequency Range 2402-2480 MHz Equipment Class DTS - Digital Transmission System Device Description Lithium iron phosphate battery Responsible Party Ming He, Marketing@lithink.de, +86 18902657422 Non-Technical Contact James He, Oasis Compliance, Inc., info@oasis-compliance.com, (202) 602-8330 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
bLTtZOYNBSpiBHS+4rmXvw==
2026-09-22
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402.00000000–2480.00000000 MHz
0.0015700
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: 09/22/2026
LIXIANG INTERNATIONAL (HONG KONG) ENERGY TECHNOLOGY CO., LIMITED
Room 502C,5/F,Goodview Commercial Centre,
2-16 Fa Yuen Street,Mong Kok,Hong Kong,China
Hong Kong, 00000
China
Attention: Ming He , 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:
2BVX7LITHINK48VB
Name of Grantee:
LIXIANG INTERNATIONAL (HONG KONG) ENERGY TECHNOLOGY CO., LIMITED
Equipment Class:
Digital Transmission System
Notes:
Lithium iron phosphate battery
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
2402.0
-
2480.0
0.00157
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
